Before the Red Sox and Angels had a chance to close out their three-game series at Fenway Park on Wednesday, the two teams got into a heated pre-game argument on the field.

Angels pitcher Tyler Anderson got into a shouting match with Red Sox coach José Flores, but neither team would discuss what it was about.

The Boston Red Sox and Los Angeles Angels might not be traditional rivals, but tensions escalated ahead of Wednesday's contest at Fenway Park.