Jesus Montero may be known to most baseball fans as the player that the Yankees traded for Michael Pineda, but Jered Weaver just knows him as a pain in the butt.

Montero has owned Weaver while playing for the Mariners, going 5-for-9 with four home runs against the Angels ace. He was at it again on Sunday, blasting another home run during Seattle’s 2-1 win over L.A.

NESN’s Naoko Funayama caught up with the Mariners catcher before the Red Sox took the field against Seattle on Monday. Check out the above video from Red Sox Monster Monday.