Future Hall of Famer Jason Couch, who has struggled in recent years due in part to a balky knee that required surgery and caused him to miss a season, returned to the winner's circle Sunday in the PBA Mark Roth Plastic Ball Championship. Couch won his 16th PBA Tour title and first since 2007 against his buddy and former Tour roomie Parker Bohn III, 219-175. "It's been a long road to get back to even...