Myles Garrett is done for the rest of the NFL season and the playoffs.
The League suspended the Cleveland Browns defensive end after he ripped the helmet off of Pittsburgh Steelers quarterback Mason Rudolph in Thursday's nationally-televised game and then hit him over the head with it.
The suspension is the longest in NFL history for a single on-the-field incident.
In statement the NFL says, Garrett violated unnecessary roughness and unsportsmanlike conduct rules. It said he removed the helmet of an opponent and used it as a weapon.