Strikeforce: Four Men Enter, One Man Survives was a mixed martial arts event held at the HP Pavilion in San Jose, California on November 16, 2007. The event was hosted by Strikeforce in conjunction with bodogFight, and was streamed live on Yahoo! Sports. The event held two distinctions in that: 1) it contained the first MMA tournament sanctioned by the California State Athletic Commission and 2) Strikeforce's heavyweight champion was determined during the event in a non-tournament fight.
Alistair Overeem
Paul Buentello
Cung Le
Sammy Morgan
Jorge Santiago
Trevor Prangley
Falaniko Vitale
Sean Salmon
Lemont Davis
Brian Schwartz
Anthony Ruiz
Bobby Southworth
Luke Stewart
Bryson Kamaka
Eric Lawson
Josh Neal
Anthony Figueroa
Peter Sabala
Alex Crispin
Clint Coronel
Chris Drumm
Evan Esguerra
Dennis Hallman
Jeremiah Metcalf