Sometimes, SNL's sports jokes are pretty funny by regular people standards but not that funny by the die-hard sports fan's standards. But that wasn't the case this week. NBC's long-running sketch comedy show delivered a spot-on send-up of the way NFL broadcasts, including those on its own network, keep showing us replays of players getting severely injured even though everyone watching wishes they'd stop. Make sure you stick around until the end, though. As with all the best sketches, they really dig the knife in with the last line.