Dre Greenlaw hits Sam Darnold along Seahawks bench, then chaos and ejection follow with more to come from NFL

San Francisco 49ers linebacker Dre Greenlaw was ejected from Sunday's game against the Seattle Seahawks and could be subject to a suspension next week because he seemingly lost his poise and composure on the opponent's sideline and bench area.

Greenlaw hit Seattle's Sam Darnold as he was running out of bounds along the Seahawks sideline during the second quarter at Lumen Field. That got him flagged for a personal foul.

And because the play happened along the Seattle sideline and fully onto their bench area...