Former Mets pitcher Pedro Martinez spent a few years listening to Yankees die-hards screaming "who's your daddy?" so of course he's able to ignore a fan sticking a phone in his face.
Check out the video above from over the weekend (via CBSSports), in which Martinez took in the Yankees' 19-inning tilt against the Boston Red Sox. He had to deal with a Yankees fan sitting next to him who realized just who was in the seat to his left ... and he snapped a pic from about three feet away.