Trent Williams punched a Chiefs player in the helmet, and signed autographs on his way out after being ejected.

The Kansas City Chiefs kept their record perfect Sunday, defeating the San Francisco 49ers to move to 6-0. Patrick Mahomes ...

Trent Williams saw his day end early in the San Francisco 49ers Week 7 matchup against the Kansas City Chiefs. The left ...

Trent Williams got tossed from the 49ers’ loss to the Chiefs early after he clocked Bryan Cook in the head late in the fourth ...

The San Francisco 49ers-Kansas City Chiefs game got ugly late in the fourth quarter, when tempers flared between 49ers tackle ...

Chiefs DB Bryan Cook made the bold choice to hit Trent Williams, and got drilled back, earning Williams an ejection.

With three minutes left in the Chiefs’ 28-18 road win at Levi’s Stadium, Cook and Williams scuffled with each other after a ...

In a sport like football, where nerves and adrenaline run high, it's not uncommon to witness some... 'politically incorrect' behavior. Over the many years of the NFL, we've seen n ...

Chiefs safety Bryan Cook appeared to take a shot at Trent Williams, who responded by punching Cook in the back of the helmet.

Fans are reacting to the referees not ejecting Chiefs' Bryan Cook after throwing a punch despite 49ers' Trent Williams being ejected for also throwing a punch.

Williams and Chiefs defensive back Bryan Cook became tangled after a play. Cook whacked the side of Williams' helmet as he ...

Trent Williams was ejected late in the fourth quarter for punching Chiefs safety Bryan Cook after an altercation. Williams’s ...