Strikeforce: Payback took place at the Broomfield Events Center in Broomfield, Colorado. It marked the first time Strikeforce has held an event in Colorado. The main event featured a rematch between Duane Ludwig and Sammy Morgan.
Quick Hits for Strikeforce: Payback
| Match | Winner | Loser | Method | Round | Time |
| 1 | Tyler Toner | Ricky Johnson | TKO (Punches) | 2 | 3:44 |
| 2 | Michelle Watterson | Tyra Parker | Technical Submission (Rear Naked Choke) | 1 | 1:20 |
| 3 | Carlos Zevallos | Andre Walker | TKO (Punches) | 1 | 4:48 |
| 4 | Billy Evangelista | Luke Caudillo | Decision (Unanimous) | 3 | 5:00 |
| 5 | Donnie Liles | Pete Spratt | Submission (Rear Naked Choke) | 3 | 1:59 |
| 6 | Frank Trigg | Falaniko Vitale | Decision (Unanimous) | 3 | 5:00 |
| 7 | Duane Ludwig | Sammy Morgan | Submission (Strikes) | 1 | 2:01 |
