There was a lot of great football this weekend, and probably one of the best games was the Kansas City Vs. Bills game! During the 4th quarter, a fan decided to run on the field and boy was that a BIG mistake! The dude got leveled by Bills WR Stefon Diggs. In the video you can see Diggs lowering his shoulder and tackled the fan to the ground before security got a hold of him. You can see the video below.