Locker Room War

Ever since the historical roster split several years ago, World Wrestling Entertainment brands Monday Night Raw (on USA network) and Friday Night Smackdown! (on UPN) have been engaging in an endless series of 'wars' - both real and fictional - as well as one-upmanship.
The battle between the blue and the red culminated in last November's pay-per-view event Survivor Series, where, in a classic five-on-five elimination match, the Smackdown! locker room emerged victorious against their Raw counterparts.

(After the dust has settled, it was the 'Legend Killer' Randy Orton who prevailed as the sole survivor of his team, headed by then World Heavyweight Champion Batista.)