Clarence T. Henley
- Bats Right, Throws Right
- Height 6' 2", Weight 184 lb.
Pitcher Cack Henley won 218 games in 11 seasons in the Pacific Coast League. He also pitched 277 complete games and 53 shutouts, and struck out 1,603 batters in the PCL.
Henley pitched the longest game in PCL history, winning in 24 innings 1-0 over Jimmy Wiggs on June 8, 1909. It is the longest complete game shutout in baseball history. In 2003 he was elected to the Pacific Coast League Hall of Fame.