The Los Angeles Angels suffered a disappointing 2-1 defeat to the Oakland Athletics on Opening Day and the mood around the team wasn't great. As the squad headed for the locker room, third baseman Anthony Rendon got into it with an A's fan who had heckled him. The former All-Star grabbed the fan's shirt, then took a swing at him. MLB fans won't be surprised to learn, Rendon failed to make solid contact.

Apparently the fan called Rendon a "bitch" and the 32-year-old did not take kindly to it. Throw in the fact that the Angels lost the game, blew an incredible performance by Shohei Ohtani and Rendon went 0-for-3 and the mood was tense.