HOLY HELMET COLLISION, NFL FANS! Aaron Rodgers just got SACKED by his own 300-pound TEAMMATE during a TD celebration! This is FOOTBALL FRATRICIDE at its finest! Rodgers was FUMING, but shook it off like a true CHAMPION! I'm telling you, these Steelers need to work on their VICTORY FORMATION or they'll be their own worst enemy! This is the kind of FRIENDLY FIRE that can derail a playoff run!