Oakland Athletics relief pitcher Trevor May ripped owner John Fisher while announcing his retirement on his Twitch stream Monday.

"Sell the team, dude. ... Sell it, man,'' he said. "Let someone who actually, like, takes pride in the things they own, own something. There's actually people who give a s--- about the game. Let them do it. Take mommy and daddy's money somewhere else, dork."

Fisher, whose parents founded Gap, is attempting to relocate the A's to Las Vegas in a move heavily criticized by Oakland fans.