Who knew All-Star defenseman P.K. Subban was as good an impersonator as he is a hockey player?The Montreal Canadiens star had some fun during a recent Sportsnet shoot and did his best recreation of famed analyst Don Cherry—all the way down to, well, everything.It's not just what Subban says or how he acts—both of which were executed perfectly. His choice of suit couldn't have been more Cherry-like. His multi-coloured, flamboyant attire screams Cherry, the 81-year-old Canadian hockey fixture, as much as his commentary and hand gestures do.Looks like Subban, one of the NHL's best defensemen who last week made a $10 million donation to the Montreal Children's Hospital, has some options for his post-hockey career. Watch out, Grapes.