Not just one, but three separate fights broke out during a running drill at the Green Bay Packers' training camp. According to the YouTube description:
"LaFell, 6-foot-2 and 210 pounds, and Norman, 6-0 and 200, go jaw to jaw and facemask to facemask, Norman refusing to back down. While the welterweight battle ensues near the right sideline, the heavyweights tangle in the middle of the line.
Hardy, 6-4 and 290 pounds, and tackle Byron Bell, 6-5 and 340, become entangled. It's tough to tell who starts the altercation. Lots of large people block sightlines.
Somebody throws a punch. It appears to be Bell. Hardy appears to end up on top of Bell. The offense comes to rescue Bell and the defense comes to protect Hardy.
Receiver Steve Smith drags Hardy off.
Defensive end Charles Johnson pulls Smith off Hardy."
