Top 5 Forum Threads of the Week

B.J. Penn fought Jon Fitch to a stalemate at UFC 127 in February 2011. A rematch was scheduled for UFC 132 five months later, but Fitch was forced to withdraw with a shoulder injury and a second bout between the two never materialized. Now, the 34-year-old welterweight has taken aim at Penn’s character.

Other topics on the Sherdog.net forums this week include Jean Claude Van Damme’s foray into MMA training, UFC President Dana White’s take on testosterone replacement therapy, Alexander Gustafsson’s thoughts on a potential matchup with Mauricio Rua and skepticism regarding Nick Diaz’s accomplishments.