KSW 45 took place Saturday night, October 6 from The SSE Arena, Wembley in London, England.

Main Event – Heavyweight Title
Champion Phil De Fries (16-6) def. Karol Bedorf (15-4) via submission (armlock), round 2, 4:26.
Co-Main Event
Heavyweight: Erko Jun (2-0) def. Popek Monster (3-4) via TKO (punches), round 2, 2:08.
Middleweight Tournament Rd 1
Michal Materla (27-6) def. Damian Janikowski (3-1) via TKO (punches), round 1, 3:10.
Welterweight Title
Roberto Soldic (14-3) def. Dricus Du Plessis (12-2) via knockout (punches), round 3, 2:33.
Middleweight Tournament Rd 1
Scott Askham (17-4) def. Marcin Wojcik (11-6) via knockout (body kick and punches), round 1, 1:37.
Heavyweight: Thiago Silva (21-7) def. James McSweeney (15-17) via unanimous decision (29-28, 29-27, 30-27)
Heavyweight: Wagner Prado (15-3) vs. Lukasz Parobiec (13-8-1) via Knockout (punch), round 1, 0:41.
Light Heavyweight: Akop Szostak (3-2) vs. Jamie Sloane (8-5) is a no contest due to accidental eye poke.
Lightweight: Leszek Krakowski (13-1) def. Alfie Davis (10-3) via split decision (29-28, 28-29, 29-27)