Strikeforce Live on Showtime 1/29

Strikeforce returns to HP Pavilion in San Jose as Welterweight Champ Nick Diaz will face Evangelista Cyborg and Middleweight Champ Jacare Souza will square off with Robbie Lawler! Plus, football legend Herschel Walker makes his return! Don't miss the action live on Showtime Jan. 29th!