MLB Jersey Numbers on X: RHP Keynan Middleton will wear number 93. First wearer in team history. #Yankees / X

Hoch] We are witnessing history. No player has ever worn No. 93 in a game for the #Yankees before Keynan Middleton. : r/baseball

Hoch] We are witnessing history. No player has ever worn No. 93 in a game for the #Yankees before Keynan Middleton. : r/baseball

Chicago White Sox Uniform Numbers

New York Yankees Uniform Numbers

Hoch] We are witnessing history. No player has ever worn No. 93 in a game for the #Yankees before Keynan Middleton. : r/baseball

Hoch] We are witnessing history. No player has ever worn No. 93 in a game for the #Yankees before Keynan Middleton. : r/baseball

Yankees pitcher Keynan Middleton claims White Sox clubhouse had 'no rules

Hoch] We are witnessing history. No player has ever worn No. 93 in a game for the #Yankees before Keynan Middleton. : r/baseball

Hoch] We are witnessing history. No player has ever worn No. 93 in a game for the #Yankees before Keynan Middleton. : r/baseball

MLB Jersey Numbers on X: RHP Keynan Middleton will wear number 93. First wearer in team history. #Yankees / X