Gary Cohen ‘very surprised’ to see Mets’ game stories focused on Brett Baty’s defense

Gary Cohen wasn’t in the booth Thursday as the Mets’ offense sputtered through a 7-1 loss to the Diamondbacks at Citi Field. But even if he had been, New York’s longtime television voice wouldn’t have pinned the night on Brett Baty. If you read any of the game stories from the Mets’ beat following Thursday’s…