NFL suspends 49ers linebacker one game for sideline scuffle that included headbutt to Seahawks player

Dre Greenlaw's helmet-to-head hit on Ernest Jones earned a one-game NFL suspension, adding to the 49ers linebacker's growing disciplinary record.

Dre Greenlaw's helmet-to-head hit on Ernest Jones earned a one-game NFL suspension, adding to the 49ers linebacker's growing disciplinary record.