Heyward and Allen got into multiple confrontations throughout the game, one of which drew a taunting penalty on Heyward.

Heyward, one of the league’s oldest defensive players at 36, got into a testy altercation with Bills star quarterback Josh ...

Steelers defensive captain Cam Heyward accused Bills quarterback Josh Allen of kneeing him in the stomach and admitting to it during Buffalo's win.

Things got a little chippy in the first half when the broadcast showed Pittsburgh defensive lineman Cam Heyward going after ...

Steelers defensive tackle Cam Heyward has explained why he snapped on Josh Allen during Sunday's loss to the Bills.

Buffalo Bills quarterback Josh Allen could be facing an NFL punishment for an incident with Steelers star Cam Heyward.

Pittsburgh Steelers defensive lineman Cameron Heyward and Buffalo Bills quarterback Josh Allen had serious beef in the Week ...

Josh Allen and Cameron Heyward clearly had heat throughout Sunday's game between the Buffalo Bills and Pittsburgh Steelers. Heyward claims it all stemmed from Allen kneeing him in the stomach. On ...