1901
Signed John McGraw as a free agent.
Signed Wilbert Robinson as a free agent.
Fritz Buelow jumped to the Detroit Tigers.
Lou Criger jumped to the Boston Americans.
Mike Donlin jumped to the Baltimore Orioles.
Purchased Pop Schriver from the Pittsburgh Pirates.
March 2, 1901
Charlie Hemphill jumped to the Boston Americans.
March 14, 1901
Bill Keister jumped to the Baltimore Orioles.
March 19, 1901
Cy Young jumped to the Boston Americans.
May 10, 1901
Released Ted Breitenstein. (Date given is approximate. Exact date is uncertain.)
June 1, 1901
Stan Yerkes received from ??? in an unknown transaction. (Date given is approximate. Exact date is uncertain.)
June 24, 1901
Released Cowboy Jones.
July 1, 1901
Signed Chauncey Fisher as a free agent. (Date given is approximate. Exact date is uncertain.)
July 13, 1901
Released Chauncey Fisher. (Date given is approximate. Exact date is uncertain.)
July 16, 1901 (Standings)
Released Pete Childs.
September 5, 1901
Bill Magee sent to the New York Giants in an unknown transaction. (Date given is approximate. Exact date is uncertain.)