The Atlantic League mostly operates in cities not served by Major League Baseball (MLB) orMinor League Baseball (MiLB) teams; most of its teams are within suburbs andexurbs too close to other teams in the organized baseball system to have minor league franchises of their own. The Atlantic League requires cities to have the market for a 4,000 to 7,500-seat ballpark and for the facility to be maintained at or aboveTriple-A standards.[4] When Atlantic League professionals are signed by MLB clubs, they usually start in theirDouble-A or Triple-A affiliates.[5]
The league uses apitch clock and limits the time between innings in an effort to speed up the game.[6] In 2019, the Atlantic League began a three-year partnership with Major League Baseball allowing MLB to implement changes to Atlantic League playing rules, in order to observe the effects of potential future rule changes and equipment.[7] In 2020, the Atlantic League, together with theAmerican Association, theFrontier League, and thePioneer League, expanded this agreement to become an official MLB Partner League.[2][3]
In 1998, the Atlantic League of Professional Baseball played its inaugural season, with teams inBridgewater,Newark, andAtlantic City, New Jersey;Nashua, New Hampshire;Newburgh, New York; andBridgeport, Connecticut. The creation of the league was the result of theNew York Mets' objection toFrank Boulton's proposal to move the formerAlbany-Colonie Yankees because of its territorial rights to the region. Boulton, aLong Island, New York native, decided to create a new league that would have a higher salary cap for its players and a longer season than most of the other independent baseball organizations. He modeled the Atlantic League after the olderPacific Coast League, with facilities that exceedAAA-level standards. Boulton also emphasized signing players of Major League Baseball experience for all Atlantic League teams, raising the level of play above other independent leagues.
In 2010, the league announced that it would be expanding toSugar Land, Texas and adding its first franchise not located in anAtlantic coast state.[12] TheSugar Land Skeeters began play in 2012. In 2010, amid financial struggles, theNewark Bears moved from the Atlantic League to theCan-Am League, leaving theBridgeport Bluefish andSomerset Patriots as the only teams remaining from the league's inaugural season.[13] In the summer of 2013, then-ALPB President Frank Boulton announced that he would be resigning so that he could devote more time to operating theLong Island Ducks. He was replaced by longtime high-ranking Major League Baseball executive Rick White.[14] On July 8, 2015, the Atlantic League began usingRawlingsbaseballs with red and blue seams, virtually unused in the sport since theAmerican League swapped the blue in their seams for red in 1934.[15]
On September 1, 2015, the Atlantic League announced conditional approval for an expansion team or a relocated team to play inNew Britain, Connecticut for the 2016 season.[16][17][18][19] On October 21, 2015, the Camden Riversharks announced they would cease operations immediately due to the inability to reach an agreement on lease terms with the owner of Campbell's Field, the Camden County Improvement Authority.[20] The team was replaced by theNew Britain Bees for the 2016 season.[21] On May 29, 2016,Jennie Finch was the guest manager for the league's Bridgeport Bluefish, thus becoming the first woman to manage a professional baseball team.[22]
Shortly before the conclusion of the 2017 season, the city ofBridgeport, Connecticut voted to not continue with professional baseball in the city and announced plans to convertThe Ballpark at Harbor Yard into a music amphitheater; theBridgeport Bluefish announced plans to relocate toHigh Point, North Carolina in 2019 when the construction of a new multipurpose facility in High Point is completed.[23] League officials announced the return of thePennsylvania Road Warriors, an all road game team, to keep the league at an even eight teams while the Bluefish go inactive for the 2018 season.[24]
In 2015, the Atlantic League experienced a watershed moment for independent baseball when it signed a formal agreement with Major League Baseball which put into writing the rules which the ALPB would follow in selling its players' contracts to MLB clubs and their affiliates. This marked the first time that MLB, which has enjoyed aU.S. Supreme Court-grantedantitrust exemption since 1922, had made any formal agreement with or acknowledgment of an independent baseball league.[25]
In 2020, due to theCOVID-19 pandemic, the league announced that it would be unable to operate for the 2020 season with the current 8-member ballclubs, thereby canceling its season.[26] Several teams (Somerset, York, and Lancaster) did not gain the necessary approval from governmental and health officials to open their ballparks to the capacity level necessary for competition.[27] They used their stadiums to host recreational and community-based events, as well as local baseball activities where allowed. Meanwhile, the Long Island Ducks, High Point Rockers, and Southern Maryland Blue Crabs initially attempted to partner with teams from other leagues to play a 70-game season from mid-July through the end of September. However, due to ongoing restrictions and capacity limitations, they ultimately decided to suspend all baseball activities for the 2020 season. The only team that played in 2020 was the Sugar Land Skeeters, who would create a new 4-team independent league in Texas, with all 60 games played atConstellation Field, and the Somerset Patriots, who played weekend games with a second squad called the New Jersey Blasters.[28][29]
In July 2020, the league announced the addition of a new franchise inGastonia, North Carolina beginning in 2021; it is the league's second team based in North Carolina.[30]
In November 2020, the Atlantic League lost its last charter franchise and its westernmost franchise when both teams became official minor league affiliates. On November 7, theSomerset Patriots announced that they were leaving the league to join the MLB-affiliatedEastern League, where they will replace theTrenton Thunder as theDouble-A affiliate of theNew York Yankees.[31] Approximately two weeks later, theHouston Astros announced that they had purchased a controlling stake in theSugar Land Skeeters and, as a result, the Skeeters would become the Astros'Triple-A affiliate and join thePacific Coast League.[32]
On September 1, 2021, the league announced the addition of a newHagerstown, Maryland franchise with the intent to begin play in 2023 pending ballpark construction.[35] In 2022 it was announced that the team wouldn't begin play until 2024 due to construction delays.[36]
In 2022,Kelsie Whitmore signed with theStaten Island FerryHawks of the Atlantic League, and started a game for them in left field; this made her the first woman to start an Atlantic League game.[37][38] Later that year she became the first woman to pitch in an Atlantic League game when she made her first pitching appearance for Staten Island; entering the game with thebases loaded and twoouts, she retiredRyan Jackson, a former major leaguer, on afly out to end the inning.[39]
On July 20, 2023, the Hagerstown team announced that they would be named theHagerstown Flying Boxcars.[40] In September 2023 it was announced thatSpire City Ghost Hounds would be on hiatus during the 2024 season due to the league now having an odd number of teams with the addition of the Hagerstown franchise. The team was set to return for the 2025 season;[41] however, the Ghost Hounds were not listed on the 2025 season schedule and would later announce an intent to return in 2026 based on the Atlantic League's plans for expansion.[42][43]
On November 22, 2023, the Atlantic League terminated the membership of theGastonia Honey Hunters, citing significant unpaid debts to the league. Rick White, president of the Atlantic League, confirmed that the Honey Hunters were terminated, but said that the Atlantic League intended to field a team in Gastonia in 2024.[44] In February 2024, the league named Zawyer Sports & Entertainment as the new owners for the 2024 season with the team name,Gastonia Ghost Peppers, announced in October 2024.[45][46] The Gastonia Ghost Peppers played their first game on April 25, 2024, a 3–2 loss to theSouthern Maryland Blue Crabs.[47]
In March 2019, the Atlantic League and Major League Baseball reached agreement to test multiple rule changes during the 2019 Atlantic League season:[48]
Moving the pitching rubber on thepitcher's mound back 24 inches (61 cm)
This change would have taken effect in the second half of the season
In April 2019, implementation of two of the changes was delayed:[49]
The tracking system for calling balls and strikes "will be implemented gradually over the course of the 2019 season"
Moving the pitching rubber back will not occur until the second half of the 2020 Atlantic League season; this rule change was never implemented.
The tracking system for calling balls and strikes was introduced at the league's all-star game on July 10.[50] In addition to rule changes noted above, additional changes being implemented for the second half of the league's 2019 season are:[51]
Pitchers required to step offrubber to attemptpickoff
"Any pitched ball not caught by the catcher shall be subject to the same baserunning rules for the batter as an uncaught third strike, with the exception of the first base occupied with less than two out exclusion."
"In making his ruling, the base umpire should determine whether the batter's wrists 'rolled over' during an attempt to strike at the ball and, if not, call the pitch a ball."
The Atlantic League and MLB jointly announced that the former would adopt several additional experimental rules for the 2021 season:[52]
The automated ball-strike calling system introduced for 2019 remains in use, but has been tweaked. The strike zone, which had been a three-dimensional space above home plate in 2019, changed to a two-dimensional space measured at the front of home plate.
A "double-hook" rule is in force for the entire season. Under this rule, once a team removes its starting pitcher, it loses the right to use a designated hitter for the rest of the game.
During the second half of the season (starting on August 3), the pitcher's rubber was moved back 1 foot (30 cm), making the distance between the front edge of the rubber to the rear point of home plate 61 feet 6 inches (18.75 m).
The player salaries was raised to a minimum of $13,800 per year.[53]
In January 2022, the Atlantic League announced they would no longer be using the following rules for the 2022 season:[54]
The automated ball-strike system that was first introduced in 2019, would no longer be used to assist home plate umpires in making ball or strike decisions. While the Atlantic League discontinued the use of the system, MLB opted to use the system in Spring Training games and in Triple A for the 2022 season.
The distance of the pitching rubber to home plate went back to its original length, 60 feet 6 inches, down from 61 feet 6 inches. The mound was first moved a foot back (from 60 feet 6 inches to 61 feet 6 inches) on August 3, 2021, half-way through the 2021 season.
In March 2022, the MLB announced modifications to the "double-hook" rule and reintroduced the "dropped pitch" rule for the 2023 season:[55]
The "double-hook" rule was modified so that clubs do not lose their designated hitter if their starting pitcher completes at least five innings.
The "dropped pitch" rule allows batters to attempt to advance for first on any pitch not caught in the air by the catcher, even with a runner on first. Those that reach first base will be awarded a hit.
In April 2023, it was announced that the Atlantic League would be testing three rules for the 2023 season:[56]
The "designated pinch-runner" rule will have clubs designate a pinch runner that is not in the starting line up. That player can be substituted into the game at any point as a baserunner, but unlike typical substitutions the player that is substituted for as well as the pinch-runner will be allowed to return to the game with no penalty.
Pitchers will be allowed only one disengagement per at-bat. Any additional disengagements will be counted as a balk unless an out is recorded.
The "double-hook" rule will continue being used in its 2022 form.
The ALPB Championship Series is played as a best-of-five. Numbers in parentheses denote the number of championships won by a team to that point, when more than one.
Some Atlantic League players have come from, or advanced to, the higher ranks ofMajor League Baseball. Some have resurrected their careers and returned to the majors, while others played in the independent league during the start or end of their careers.[65] The following is a list of some of those players:
Stephen Drew - Drafted in the first round in 2004 by theArizona Diamondbacks. Played 19 games for theCamden Riversharks in 2005 before agreeing to terms with the Diamondbacks. Drew played for several major league teams and won a World Series with the Red Sox in 2013.
Ross Detwiler - Drafted in the first round in 2007 by theWashington Nationals. Became a key member of Nationals' pitching staff in 2011 and 2012 and pitched well in the franchise's first playoff series since moving from Montreal. Bounced around several teams, then signed with theYork Revolution in 2018. Called back to several MLB teams, including theMiami Marlins in 2021.
2025 Atlantic League season
