| Melvin Guillard | |
|---|---|
 | |
| Born | (1983-03-30)March 30, 1983 (age 42) New Orleans, Louisiana, United States |
| Other names | The Young Assassin |
| Height | 5 ft 9 in (1.75 m) |
| Weight | 170 lb (77 kg; 12 st 2 lb) |
| Division | Middleweight Welterweight Lightweight |
| Reach | 71 in (180 cm) |
| Stance | Orthodox |
| Fighting out of | Denver, Colorado, United States |
| Team | Jackson-Wink MMA (2009-2011) Blackzilians (2012-2013) Grudge Training Center (2013, 2016-present[1]) American Top Team (2013-2016)[2] |
| Rank | Purple belt inBrazilian Jiu-Jitsu Brown belt inJudo[citation needed] |
| Years active | 2002–present |
| Professional boxing record | |
| Total | 2 |
| Losses | 1 |
| By knockout | 1 |
| Draws | 1 |
| Mixed martial arts record | |
| Total | 62 |
| Wins | 33 |
| By knockout | 22 |
| By submission | 2 |
| By decision | 9 |
| Losses | 24 |
| By knockout | 7 |
| By submission | 10 |
| By decision | 7 |
| Draws | 2 |
| No contests | 3 |
| Other information | |
| Boxing record fromBoxRec | |
| Mixed martial arts record fromSherdog | |
Melvin Guillard (born March 30, 1983) is an Americanmixed martial artist who competes in theMiddleweight division.Guillard most notably competed in theLightweight division of theUltimate Fighting Championship (UFC),Bellator MMA andWorld Series of Fighting. He debuted in the company onThe Ultimate Fighter 2 television series, losing toJosh Burkman by decision in the firstWelterweight elimination bout.
Born and raised in Louisiana, Guillard competed in various sports such as basketball before he beganwrestling atBonnabel High School.[3] Guillard was talented, becoming a State Champion (152 lbs) in his senior year, winning the Class 5A MVP award, and also was a member of the Louisiana Junior National Team for two years. Guillard continued competing for one year atColby Community College in Kansas and graduated with a degree in criminal law.[4] Guillard had originally become drawn to mixed martial arts due to his wrestling coach's connections with the sport, and had the goal of fighting professionally by his early teens. By the time he was 16 years old, Guillard was preparing to fight professionally.[5]
In 2005, Guillard defeated fellow future UFC veteranRoger Huerta by decision, but the fight was ruled a No Contest after Huerta appealed the decision to the commission, accusing Guillard of greasing between rounds one and two.
Guillard participated inThe Ultimate Fighter 2, but was eliminated from the competition after losing a unanimous decision toJosh Burkman. He returned on the season finale, defeatingMarcus Davis by technical knockout due to a cut. Fighting again at Welterweight, Guillard lost his next fight toJosh Neer atUFC Ultimate Fight Night 3 on January 16, 2006 submitting to a first roundtriangle choke. Guillard had earlier opened a large cut on Neer's forehead. This fight earned him the first everFight of the Night award.[6]
After the lightweight division was reinstated atUFC 58, Guillard began to transition to this weight class. He made his UFC lightweight debut atUFC 60, defeating Rick Davis by first-round KO. AtUFC 63 on September 23, 2006, Guillard fought formerWEC lightweight championGabe Ruediger and won the fight via KO by a body blow. Guillard next foughtJoe Stevenson in the main event ofUFC Fight Night 9 and submitted to a guillotine choke 27 seconds into the fight, after being stunned by a punch. Guillard also submitted in his next fight, againstRich Clementi atUFC 79, to arear naked choke at 4:40 of the first round. Before and after the bout, the fighters talked trash. Guillard gave Clementi the finger during the introductions and attempted to attack him after the fight, but was restrained by refereeHerb Dean. He was subsequently released from the UFC, but was brought back after a win in a minor promotion.
Guillard returned to the UFC atUFC 86, knocking outDennis Siver in 36 seconds and earning a Knockout of the Night bonus.[7] He was slated to fightSpencer Fisher atUFC 90, but tore his ACL while training and was replaced byShannon Gugerty.
Guillard next won a split decision overGleison Tibau atThe Ultimate Fighter: United States vs. United Kingdom Finale on June 20, 2009.
Guillard submitted to aguillotine choke byNate Diaz on September 16, atUFC Fight Night: Diaz vs. Guillard.[8]
On February 6, 2010, Guillard faced Ronys Torres atUFC 109.[9] He joined coachGreg Jackson's camp inAlbuquerque, New Mexico to prepare for the fight.[10] He showed improved submission defense and patience in the fight, winning a close unanimous decision (29-28, 29-28, 29-28).
Guillard was scheduled to faceThiago Tavares atUFC 114,[11] but Tavares was forced off the card with an elbow injury.[12] Guillard instead fought and knocked out UFC newcomerWaylon Lowe in the first round.[13]
On September 25, 2010, Guillard won a split decision overJeremy Stephens atUFC 119.[14]
Guillard was expected to faceYves Edwards on January 22, 2011, atUFC Fight Night 23.[15] However, headlinerKenny Florian pulled out of his fight withEvan Dunham due to injury and Guillard replaced him.[16] He defeated Dunham in the first round via TKO by knees. The finish earned him theKnockout of the Night award.[17]
Guillard next defeatedShane Roller via first-round KO on July 2, 2011 atUFC 132.[18]
Guillard facedJoe Lauzon on October 6, 2011 atUFC 136.[19] Guillard was quickly submitted with a rear naked choke after being stunned by a counter left hook from Lauzon.[20]
Guillard next facedJim Miller in the main event ofUFC on FX 1 on January 20, 2012.[21] After dropping Miller in the early going, Guillard was submitted in the first round.
Guillard next foughtFabrício Camões on July 7, 2012 atUFC 148.[22] He won the fight via unanimous decision.
Guillard foughtDonald Cerrone on August 11, 2012 atUFC 150, and was knocked out early in the first round after clipping Cerrone with a big left hand. He received a $60,000Fight of the Night bonus award for his effort.[23] This was the first knockout loss of his career.[24]
Guillard was scheduled to faceJamie Varner on December 15, 2012 atThe Ultimate Fighter 16 Finale.[25] However, Varner fell ill the day of the event and the bout was scrapped from the card. The bout with Varner was rescheduled for December 29, 2012 at UFC 155.[26] Guillard was taken down by Varner several times in their bout, losing a split decision.[27]
Guillard facedMac Danzig on July 27, 2013 atUFC on Fox 8.[28] He knocked Danzig out in the second round. The win earned Guillard his thirdKnockout of the Night bonus award.[29]
Guillard facedRoss Pearson on October 26, 2013 atUFC Fight Night 30.[30] The fight ended in a no contest when Pearson was deemed unable to continue after being cut on the forehead by an accidental illegal knee.[31] As a result of the controversial result, a rematch was booked forUFC Fight Night 37 at March 8, 2014 in London.[32] However, Pearson pulled out of the fight due to injury and was replaced byMichael Johnson.[33] Guillard lost the lackluster fight via unanimous decision and was subsequently released from the promotion.[34]
On April 7, 2014,World Series of Fighting executive vice president Ali Abdel-Aziz confirmed Guillard had signed a multi-fight contract.[35]
Guillard made his debut atWSOF 11 on July 5, 2014 againstGesias Cavalcante.[36] He won the fight via TKO in the second round.
Guillard was expected to challengeJustin Gaethje for hisWSOF Lightweight championship on November 15, 2014 atWSOF 15.[37] However, Guillard missed weight for the bout and it was changed to a catchweight affair.[38] Guillard lost the fight via split decision.
On April 30, 2015 Melvin was released by the World Series of Fighting. His manager, Malki Kawa, announced the news on Twitter: "I just received what I asked for from WSOF which is the release for [Melvin]... Should have a new home for him shortly".[39]
On May 4, 2015,Bellator MMA presidentScott Coker announced Melvin's signing in a press release, stating "We are excited to have Melvin coming onboard."[40]
In his debut fight for the promotion, Guillard was given the chance to face a hand picked opponent and choseBrandon Girtz, who he fought atBellator 141 on August 28, 2015. His decision to face Girtz ended up backfiring on him as he lost the fight via split decision.[41]
In his second fight for the promotion, Guillard facedDerek Campos on February 19, 2016 atBellator 149.[42] He lost the fight via knockout in the second round.[43]
In his third fight for the promotion, Guillard facedDavid Rickels on July 21, 2016 atBellator 159. Guillard earned his first win in Bellator via a series of elbows and punches to defeat Rickels via KO in the first round. The win was overturned after Guillard tested positive for a non-performance-enhancing banned substance. Guillard was subsequently suspended for one year by the Kansas Athletic Commission.[44] After agreeing to enter rehab and completing the program, Guillard's suspension was subsequently reduced to six months.
Guillard facedChidi Njokuani in the main event atBellator 171 on January 27, 2017. He lost the fight by unanimous decision.[45]
In July 2018, Guillard facedTakanori Gomi atRizin 11. He missed weight for the fight and lost by knockout at 2:33 in the first round.[46] Guillard alleges that Rizin officials altered the rules of his match before the fight, telling him that for his match he would not be allowed to use either soccer kicks or knees to the head of a grounded opponent, forcing to him to change his planned strategy and his attire, putting on wrestling shoes. Guillard suspects that individuals were trying to possibly 'protect' Gomi.[47]
After the lone bout in Rizin, Guillard faced Terry House Jr. at United Combat League 32 on October 18, 2019. He lost the fight via unanimous decision.
Guillard was next expected to face Erick Lozano at Lights Out 7 on February 8, 2020.[48] However, the bout never materialized for unknown reasons.
On April 22, 2017, Guillard took part in a bare knuckle boxing event for Bare Knuckle Boxing in England. He faced Dan Breeze at BKB 5 and won the fight via KO after Dan Breeze failed to respond in time to the 10 count.[49] He expressed before the fight he wanted to fight BKB's undefeated, and biggest star, Middleweight Champion Jimmy "Celtic Warrior" Sweeney, and after the fight on 2 separate occasions nearly got into a fight with Sweeney and his entourage, even grabbing a butter knife at one point, with fellow former UFC fightersShonie Carter, who recorded the altercation, andWes Sims present at the scene.[50][51]
At BKB 6 on July 1, 2017 Guillard faced the "Undisputed King of Bare Knuckle" and its #1 star, Jimmy "Celtic Warrior" Sweeney.[52] The fight was held at 12 stone (168 lbs). Guillard lost the bout by unanimous decision.[53]
Guillard had a rematch with Sweeney on September 9, 2017 at BKB 7. He again lost the bout by unanimous decision.[54]
Guillard fought again on November 4, 2017 against Leighton Brady, who stepped in on four days notice after Guillard's original opponent dropped out. Although dropped almost immediately at the beginning of the fight, Guillard came back and dropped his opponent several times, finally dropping Brady a final time in the third round, winning by TKO after Brady failed to get up in time for the 10 count. Guillard expressed in the post-fight interview he wanted a title shot in BKB at Lightweight.[55][56]
After the four-fight stint in BKB, Guillard made his promotional debut in BKFC againstIsaac Vallie-Flagg atBKFC 7 on August 10, 2019.[57] He lost the fight via technical knockout due to a hand injury that rendered him unable to continue after the third round.[58]
In his sophomore bout he faced Scott O'Shaughnessy atBKFC 16 on March 16, 2021. He lost the fight via first-minute knockout.[59]
He then faced Harris Stephenson atBKFC 20 on August 20, 2021.[60] He lost the fight via disqualification in the second round due to an illegal blow that was ruled an intentional foul.[61]
Guillard facedJoe Riggs atBKFC Fight Night 1 on October 9, 2021.[62] He lost the fight via first-minute knockout, incurring significant facial fractures.[63]
On January 27, 2020, TheAssociation of Boxing Commissions issued a news release concerning Guillard's expected fight at theBKFC: Knucklemania 2 event to take place on Feb 19 2020. In the release they stated that Florida Athletic Commission Executive Director Patrick Cunningham had announced that the FAC had denied BKFC’s bout proposal for a matchup between Guillard and Ulysses Diaz due to “serious health concern" with respect to Melvin Guillard.[64]
Guillard is married. He is a playable character in theUFC Undisputed 3 video game.[65]
Guillard foughtThe Ultimate Fighter 2 winnerJoe Stevenson in the main event ofUFC Fight Night: Stevenson vs Guillard on April 5, 2007, and submitted to aguillotine choke in 27 seconds after being dropped by a jab. He publicly accused Stevenson of using Human Growth Hormone (HGH). Guillard's own pre-fight urine sample later tested positive for cocaine. TheNevada State Athletic Commission subsequently suspended Guillard for eight months and fined him $2,100.[66] Melvin attributed his drug abuse to the death of his father at age 44, fromcirrhosis after a life of heavy drinking.
He later said, "I made a lot of excuses for myself because of my father's death, and I regret it now because my father left me and he always told me, 'Son, never live a regret. Never make excuses for yourself. Be a man and take responsibility for whatever you do in life.'"[67] He has said his dad was his best friend and biggest fan, and never missed watching him fight. However, afterHurricane Katrina, his dad (a contractor) was backed up with work and so didn't make it to Guillard's UFC debut. He died before he could ever watch him fight in the UFC.[68]
 | This section needs to beupdated. Please help update this article to reflect recent events or newly available information.(January 2025) |
In September 2018, news surfaced that Guillard was facing four felony charges stemming from two separate incidents: domestic violence against his girlfriend and an assault at a Denver bar.[69] Subsequently it was revealed that there were two separate incidents in Denver bars, in June and September 2018.[70] For the bar incidents, Guillard was eventually charged with six charges, including multiple felony assaults.[70] He made a deal with the prosecutor for misdemeanor assault and was jailed. He was released in July 2019 with two years of probation.[70]
In August 2019, news surfaced that Guillard was to appear at a court hearing on August 28, 2019, regarding the domestic violence incident, facing a second degree assault and a third degree assault charges.[71]
| 62 matches | 33 wins | 24 losses |
| By knockout | 22 | 7 |
| By submission | 2 | 10 |
| By decision | 9 | 7 |
| Draws | 2 | |
| No contests | 3 | |
| Res. | Record | Opponent | Method | Event | Date | Round | Time | Location | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Win | 33–24–2 (2) | Terry Wiggins | TKO (knee and punches) | Ragin FC 3 | September 20, 2025 | 1 | 0:27 | Lake Charles, Louisiana, United States | |
| Loss | 32–24–2 (3) | Isaac Moreno | TKO (punches and elbows) | Fury FC 106 | July 18, 2025 | 2 | 4:28 | Westwego, Louisiana, United States | |
| Loss | 32–23–2 (3) | Josiah Harrell | Submission (rear-naked choke) | Ohio Combat League 38 | May 17, 2025 | 1 | 3:25 | Newport, Kentucky, United States | |
| Loss | 32–22–2 (3) | Terry House Jr. | Decision (unanimous) | United Combat League 32 | October 18, 2019 | 3 | 5:00 | Hammond, Indiana, United States | Return to Welterweight. |
| Loss | 32–21–2 (3) | Takanori Gomi | KO (punches) | Rizin 11 | July 29, 2018 | 1 | 2:33 | Saitama, Japan | Catchweight (163 lb) bout; Guillard missed weight. |
| Loss | 32–20–2 (3) | Maurice Jackson | TKO (punches) | Sparta Combat League 65 | February 10, 2018 | 2 | 1:50 | Denver, Colorado, United States | |
| Loss | 32–19–2 (3) | Israel Adesanya | TKO (punches) | Australian FC 20 | July 28, 2017 | 1 | 4:48 | Melbourne, Australia | Middleweight debut. For the vacantAustralian FC Middleweight Championship. |
| Loss | 32–18–2 (3) | Muslim Salikhov | KO (spinning hook kick) | Kunlun Fight MMA 12 | June 1, 2017 | 1 | 1:33 | Yantai, China | Welterweight bout; Guillard missed weight (181 lb). |
| Loss | 32–17–2 (3) | Chidi Njokuani | Decision (unanimous) | Bellator 171 | January 27, 2017 | 3 | 5:00 | Mulvane, Kansas, United States | Catchweight (179 lb) bout. |
| NC | 32–16–2 (3) | David Rickels | NC (overturned) | Bellator 159 | July 22, 2016 | 1 | 2:14 | Mulvane, Kansas, United States | Catchweight (158 lb) bout; Guillard missed weight. Originally a KO (punches and elbows) win for Guillard, overturned after he tested positive for a banned substance. |
| Loss | 32–16–2 (2) | Derek Campos | KO (punches) | Bellator 149 | February 19, 2016 | 2 | 0:32 | Houston, Texas, United States | |
| Loss | 32–15–2 (2) | Brandon Girtz | Decision (split) | Bellator 141 | August 28, 2015 | 3 | 5:00 | Temecula, California, United States | |
| Loss | 32–14–2 (2) | Justin Gaethje | Decision (split) | WSOF 15 | November 15, 2014 | 3 | 5:00 | Tampa, Florida, United States | Non-title bout; Guillard missed weight (158.6 lb). |
| Win | 32–13–2 (2) | Gesias Cavalcante | TKO (punches and elbows) | WSOF 11 | July 5, 2014 | 2 | 2:36 | Daytona Beach, Florida, United States | Catchweight (159.4 lb) bout; Guillard missed weight. |
| Loss | 31–13–2 (2) | Michael Johnson | Decision (unanimous) | UFC Fight Night: Gustafsson vs. Manuwa | March 8, 2014 | 3 | 5:00 | London, England | |
| NC | 31–12–2 (2) | Ross Pearson | NC (illegal knee) | UFC Fight Night: Machida vs. Munoz | October 26, 2013 | 1 | 1:57 | Manchester, England | Accidental illegal knee rendered Pearson unable to continue. |
| Win | 31–12–2 (1) | Mac Danzig | KO (punches) | UFC on Fox: Johnson vs. Moraga | July 27, 2013 | 2 | 2:47 | Seattle, Washington, United States | Knockout of the Night. |
| Loss | 30–12–2 (1) | Jamie Varner | Decision (split) | UFC 155 | December 29, 2012 | 3 | 5:00 | Las Vegas, Nevada, United States | |
| Loss | 30–11–2 (1) | Donald Cerrone | KO (head kick and punch) | UFC 150 | August 11, 2012 | 1 | 1:16 | Denver, Colorado, United States | Catchweight (157.5 lb) bout; Guillard missed weight. Fight of the Night. |
| Win | 30–10–2 (1) | Fabrício Camões | Decision (unanimous) | UFC 148 | July 7, 2012 | 3 | 5:00 | Las Vegas, Nevada, United States | |
| Loss | 29–10–2 (1) | Jim Miller | Submission (rear-naked choke) | UFC on FX: Guillard vs. Miller | January 20, 2012 | 1 | 3:04 | Nashville, Tennessee, United States | |
| Loss | 29–9–2 (1) | Joe Lauzon | Submission (rear-naked choke) | UFC 136 | October 8, 2011 | 1 | 0:47 | Houston, Texas, United States | |
| Win | 29–8–2 (1) | Shane Roller | KO (punches) | UFC 132 | July 2, 2011 | 1 | 2:12 | Las Vegas, Nevada, United States | |
| Win | 28–8–2 (1) | Evan Dunham | TKO (knees) | UFC: Fight For The Troops 2 | January 22, 2011 | 1 | 2:58 | Fort Hood, Texas, United States | Knockout of the Night. |
| Win | 27–8–2 (1) | Jeremy Stephens | Decision (split) | UFC 119 | September 25, 2010 | 3 | 5:00 | Indianapolis, Indiana, United States | |
| Win | 26–8–2 (1) | Waylon Lowe | TKO (knee to the body) | UFC 114 | May 29, 2010 | 1 | 3:28 | Las Vegas, Nevada, United States | |
| Win | 25–8–2 (1) | Ronys Torres | Decision (unanimous) | UFC 109 | February 6, 2010 | 3 | 5:00 | Las Vegas, Nevada, United States | |
| Loss | 24–8–2 (1) | Nate Diaz | Submission (guillotine choke) | UFC Fight Night: Diaz vs. Guillard | September 16, 2009 | 2 | 2:13 | Oklahoma City, Oklahoma, United States | |
| Win | 24–7–2 (1) | Gleison Tibau | Decision (split) | The Ultimate Fighter: United States vs. United Kingdom Finale | June 20, 2009 | 3 | 5:00 | Las Vegas, Nevada, United States | |
| Win | 23–7–2 (1) | Dennis Siver | TKO (punches) | UFC 86 | July 5, 2008 | 1 | 0:36 | Las Vegas, Nevada, United States | Knockout of the Night. |
| Win | 22–7–2 (1) | Eric Regan | Decision (unanimous) | Rage in the Cage 105 | March 7, 2008 | 3 | 3:00 | Phoenix, Arizona, United States | |
| Loss | 21–7–2 (1) | Rich Clementi | Submission (rear-naked choke) | UFC 79 | December 29, 2007 | 1 | 4:40 | Las Vegas, Nevada, United States | |
| Loss | 21–6–2 (1) | Joe Stevenson | Submission (guillotine choke) | UFC Fight Night: Stevenson vs. Guillard | April 5, 2007 | 1 | 0:27 | Las Vegas, Nevada, United States | Guillard tested positive forbenzoylecgonine. |
| Win | 21–5–2 (1) | Gabe Ruediger | KO (punch to the body) | UFC 63 | September 23, 2006 | 2 | 1:01 | Anaheim, California, United States | |
| Win | 20–5–2 (1) | Rick Davis | KO (punch) | UFC 60 | May 27, 2006 | 1 | 1:37 | Los Angeles, California, United States | Return to Lightweight. |
| Loss | 19–5–2 (1) | Josh Neer | Submission (triangle choke) | UFC Ultimate Fight Night 3 | January 16, 2006 | 1 | 4:20 | Las Vegas, Nevada, United States | Fight of the Night. |
| Win | 19–4–2 (1) | Marcus Davis | TKO (doctor stoppage) | The Ultimate Fighter 2 Finale | November 5, 2005 | 2 | 2:55 | Las Vegas, Nevada, United States | Welterweight debut. |
| NC | 18–4–2 (1) | Roger Huerta | NC (overturned) | Freestyle FC 14 | March 5, 2005 | 3 | 5:00 | Biloxi, Mississippi, United States | Originally a unanimous decision win for Guillard; overturned due to Guillard greasing between rounds. |
| Win | 18–4–2 | Peter Kaljevic | TKO (elbows) | Freestyle FC 14 | March 5, 2005 | 1 | 2:24 | Biloxi, Mississippi, United States | |
| Win | 17–4–2 | Darrell Smith | TKO (punches) | Freestyle FC 14 | March 5, 2005 | 1 | 3:07 | Biloxi, Mississippi, United States | |
| Win | 16–4–2 | Rob Emerson | Decision (split) | Reality Combat Fighting: Cold Hearted | February 19, 2005 | 3 | 5:00 | Biloxi, Mississippi, United States | |
| Loss | 15–4–2 | Santino Defranco | Submission (triangle choke) | Fight Party: Domination at the DAC | November 20, 2004 | 1 | 2:33 | Atlanta, Georgia, United States | |
| Win | 15–3–2 | Jason Hathaway | TKO (punches) | Fight Party: Compound Fracture | October 15, 2004 | 1 | 0:37 | Atlanta, Georgia, United States | |
| Draw | 14–3–2 | LaVerne Clark | Draw | Reality Combat Fighting: Duel in the Delta | September 25, 2004 | 3 | 5:00 | Tunica, Mississippi, United States | |
| Win | 14–3–1 | Angel Nievens | Decision (unanimous) | Freestyle FC 11 | September 10, 2004 | 3 | 5:00 | Biloxi, Mississippi, United States | |
| Loss | 13–3–1 | Ryan Stout | Submission (armbar) | Battle of New Orleans 14 | July 10, 2004 | 1 | 2:55 | New Orleans, Louisiana, United States | |
| Draw | 13–2–1 | Lee King | Draw | Battle of New Orleans 13 | June 25, 2004 | 3 | 5:00 | New Orleans, Louisiana, United States | |
| Win | 13–2 | Rich Miller | TKO (punches) | Extreme Challenge 58 | June 11, 2004 | 2 | 2:07 | Medina, Minnesota, United States | |
| Win | 12–2 | Kyle Bradley | TKO (punches) | Freestyle FC 9 | May 14, 2004 | 1 | 4:20 | Biloxi, Mississippi, United States | |
| Loss | 11–2 | Jake Short | Decision (unanimous) | Freestyle FC 8 | March 5, 2004 | 3 | 5:00 | Biloxi, Mississippi, United States | |
| Loss | 11–1 | Carlo Prater | Submission (guillotine choke) | Freestyle FC 7 | December 19, 2003 | 1 | 2:32 | Biloxi, Mississippi, United States | |
| Win | 11–0 | Justin Wieman | TKO (punches) | Fight Party: Anarchy in August | August 2, 2003 | 2 | N/A | Atlanta, Georgia, United States | |
| Win | 10–0 | Kyle Bradley | Submission (armbar) | Freestyle FC 6 | July 11, 2003 | 1 | 2:54 | Biloxi, Mississippi, United States | |
| Win | 9–0 | Paul Purcell | TKO (punches) | Art of War 2 | June 21, 2003 | 1 | N/A | Kalispell, Montana, United States | |
| Win | 8–0 | Diego Saraiva | KO (punches) | Fight Party: May Madness In Midtown | May 23, 2003 | 1 | N/A | Atlanta, Georgia, United States | |
| Win | 7–0 | Alex Kronofsky | KO (punch) | Battle of New Orleans 6 | April 26, 2003 | 1 | 1:32 | New Orleans, Louisiana, United States | |
| Win | 6–0 | Aaron Williams | TKO (punches) | Freestyle FC 5 | April 25, 2003 | 1 | 1:43 | Biloxi, Mississippi, United States | |
| Win | 5–0 | Victor Estrada | Submission (armbar) | Battle of New Orleans 5 | March 22, 2003 | 1 | 2:04 | New Orleans, Louisiana, United States | |
| Win | 4–0 | Rod Ramirez | TKO (punches) | Battle of New Orleans 4 | February 15, 2003 | 2 | 0:32 | New Orleans, Louisiana, United States | |
| Win | 3–0 | Joe Jordan | Decision (unanimous) | Battle of New Orleans 3 | January 18, 2003 | 2 | 5:00 | New Orleans, Louisiana, United States | |
| Win | 2–0 | Jonathon Hargroder | KO (punch) | Battle of New Orleans 2 | December 21, 2002 | 1 | 0:31 | New Orleans, Louisiana, United States | |
| Win | 1–0 | Calvin Martin | Decision (unanimous) | Battle of New Orleans 1 | November 16, 2002 | 2 | 5:00 | New Orleans, Louisiana, United States |
| 8 matches | 2 wins | 6 losses |
| By knockout | 2 | 3 |
| By decision | 0 | 2 |
| By disqualification | 0 | 1 |
| Res. | Record | Opponent | Method | Event | Date | Round | Time | Location | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Loss | 2–6 | Joe Riggs | KO (punch) | BKFC Fight Night Montana: Riggs vs. Guillard | October 9, 2021 | 1 | 0:59 | Billings, Montana, United States | |
| Loss | 2–5 | Harris Stephenson | DQ (intentional foul) | BKFC 20 | August 20, 2021 | 2 | 0:15 | Biloxi, Mississippi, United States | |
| Loss | 2–4 | Scott O’Shaughnessy | TKO (punches) | BKFC 16 | March 16, 2021 | 1 | 0:46 | Biloxi, Mississippi, United States | |
| Loss | 2–3 | Isaac Vallie-Flagg | TKO (hand injury) | BKFC 7 | August 10, 2019 | 3 | 2:00 | Biloxi, Mississippi, United States | Broken hand rendered Guillard unable to continue. |
| Win | 2–2 | Leighton Brady | KO (unable to answer count) | BKB 8 | November 4, 2017 | 3 | 0:40 | Coventry, England, United Kingdom | |
| Loss | 1–2 | Jimmy Sweeney | Decision (unanimous) | BKB 7 | September 9, 2017 | 5 | 2:00 | Liverpool, England, United Kingdom | For the BKB World Middleweight Championship. |
| Loss | 1–1 | Jimmy Sweeney | Decision (unanimous) | BKB 6 | July 1, 2017 | 5 | 2:00 | London,England, United Kingdom | Guillard missed weight (168 lbs). Still remained a title fight for the BKB World Middleweight Championship. |
| Win | 1–0 | Dan Breeze | KO (Unable to Answer Count) | BKB 5 | April 22, 2017 | 2 | N/A | Coventry, England, United Kingdom |
