Former UFC Champion Shane Carwin Released From Contract, Still Planning MMA Return

[embed]https://www.youtube.com/watch?v=--f8anD4Hqs[/embed]Shane Carwin got what he wanted, which was the opportunity to compete in MMA again - outside of the UFC.[embed]https://twitter.com/ShaneCarwin/status/773693211365695489[/embed]The 41-year-old announced his retirement from the sport following a 2011 decision loss to Junior dos Santos. Carwin (12-2) became the interim UFC heavyweight champion when he knocked out Frank Mir in 2010. He would go on to lose his belt in a memorable unification m