Georges St-Pierre vows to retire for good after his next loss

Things are murky these days for Georges St-Pierre. The former UFC welterweight champion is currently battling an eye injury that is expected to sideline him until late 2017. That delay resulted in his previously announced title fight against UFC middleweight champion Michael Bisping being thrust into uncertainty by the UFC, despite St-Pierre’s insistence that the organization knew about his issues before it staged a kickoff press conference for Bisping vs. St-Pierre in March.
Now, other th