Denis Sobolev

Pride 13: Collision Course

Vitor Belfort, Bobby Southworth

Pride 13: Collision Course was a mixed martial arts event held by the Pride Fighting Championships. This was the first Pride event allowing knee strikes to the head of someone in the "four-points" position (the opponent is on their hands and knees). It took place at the Saitama Super Arena in Saitama, Japan on March 25, 2001.