You usually expect teams to diss each other. But broadcasters? That doesn't happen as often. 

But there's an ongoing feud between Sportsnet's Jamie Campbell and Yankees play-by-play man Michael Kay after the Bronx Bombers get bombed out of the Rogers Centre last week in a rare Blue Jays sweep. It started when Kay opined on air that Toronto is not a first place team - which is where the Jays found themselves after winning four straight. 

Campbell then appeared on air, calling Kay out and brandishing a broom, which he promptly threw at the camera. 

Kay was not about to take it lying down and responded in kind on Sunday. with a rebuttal of his own about what he meant by his comment. 

This isn't over - the Yankees will be back in Toronto later this month for a 3-game rematch, and the two will likely have more to say in this sometimes not-so-friendly feud. We knew New York and the Jays were not fans of each other. Who knew two of their announcers were rivals as well?