Roush Fenway Racingâs Carl Edwards and Phoenix Racingâs Brad Keselowski made contact racing to the checkered flag, causing Edwards to flip into the catchfence in the Aaronâs 499 at Talladega Superspeedway. That was one of a trio of major crashes in the race. SceneDaily.comâs Steve Waid assesses those and their impact on the race.