World Series of Fighting 25: Lightweight Tournament
World Series of Fighting 25: Lightweight Tournament was a mixed martial arts event held in Phoenix, Arizona, United States. This event aired on NBCSN in the U.S and on Fight Network in Canada. Background. This event featured a one night only 8 Man Lightweight tournament to crown a number one contender for the WSOF Lightweight Championship. On August 24, 2015, it was announced that The field of eight included Islam Mamedov, Mike Ricci, Joáo Zeferino, Rich Patishnock, Jorge Patino, Brian Cobb, Brian Foster and Luis Palomino. Joe Condon replaced Brian Cobb. World Series