J.T. Realmuto wants out, so here comes Gary Sanchez swap talk

The offseason grew more intriguing Tuesday when Jeff Berry, the rep for J.T. Realmuto, said on MLB Network Radio that his client would not sign an extension with the Marlins and, “I think he will definitely be wearing a different uniform by the start of spring training.” Realmuto is 27 and the game’s best overall…