Rams defensive lineman Aaron Donald choked a 49ers player before ripping the dudes helmet off, all right in front of a referee. He then made contact with a referee and seemed surprised by his ejection. Donald slammed his helmet down on his way off of the field.
The 21-0 score at the time of his ejection might have contributed a little to his frustration.
Aaron Donald ejected from the game. pic.twitter.com/2CvogPPkiF— ⓂarcusD2.0 (@_MarcusD2_) September 13, 2016