Bleacher Report’s MMA news recap for Thursday June 9:
UFC 131 ticket sales impacted by Stanley Cup Finals.
Chael Sonnen calls out Lyoto Machida.
Nick Diaz vacates Strikeforce title.
Dana White announces all main events will go five rounds.
Shogun Rua wants a rematch with Jon Jones.
Renzo Gracie says a Gracie should fight on UFC Brazil card.
Tito Ortiz power bombed by Cristiane “Cyborg” Santos.
Matt Hughes vs. Diego Sanchez set for UFC 135.
Read more MMA news on BleacherReport.com