That Chandler supported Robinson and the racial integration of baseball is evidenced by his actions during the 1947 season. First and foremost, as commissioner, Chandler had the power to void Robinson's contract, but he chose to approve it. Further, after extreme, race-based jeering at Robinson by the Philadelphia Phillies and their manager, Ben Chapman, Chandler threatened both the team and Chapman personally with disciplinary action for any future incidents of race-based taunting. Later that season, he decisively supported Ford Frick's decision to suspend indefinitely any members of the St. Louis Cardinals who followed through on their threat to strike against racial integration.