The Philadelphia Tigers were a Negro league baseball team that played briefly in the 1928 Eastern Colored League (ECL) before the circuit disbanded in early June. The Tigers, organized by Smittie Lucas, featured a few well-known east coast players, such as Bill Yancey, George Johnson, and McKinley Downs, but no real stars.
The Negro Leagues Book edited by Dick Clark & Larry Lester {1994} Publisher: The Society for American Baseball Research (Cleveland OH) ISBN0-910137-55-2
The Biographical Encyclopedia of the Negro Baseball Leagues by James A. Riley {1994} Publisher: Carroll & Graf (New York NY) ISBN0-7867-0959-6