Joe Kapp and Angelo Mosca‘s feud goes back 48 years. In 1963 Mosca knocked Kapp’s teammate out of a title game with a concussion, and this led to a loss for the British Columbia Lions. Kapp and Mosca attended a football fundraiser recently, where the two men, both in their mid-70s, remembered just how much they hate each other and ended up battling it out, once again.