Billy McCool from the Chronology

Aug 16, 1967 - Reds P Jim Maloney retires all 19 batters he faces‚ but has to leave the game with one out in the 7th when he steps in a hole and injures his ankle. Reliever Billy McCool allows 2 hits and the Reds win‚ 2-0‚ in Pittsburgh.

Jun 2, 1966 - Houston erupts for 8 runs in the 12th inning at Cincinnati to win 11-4. The clubs combine to tie a NL record by scoring 9 runs in the 12th. Reds manager Don Heffner tries to win earlier‚ sending up three pinch hitters in the 8th: all three-Tony Perez‚ Gordy Coleman‚ and Art Shamsky-strike out. In the 9th‚ P Billy McCool bats for himself and grounds out with the sacks filled. The next reliever‚ Jack Baldschun‚ is jumped on for all 8 runs in the 12th‚ an outing which increases his ERA for the year from 4.15 to 5.49

Aug 21, 1964 - In LA‚ Reds reliever Billy McCool pitches 6 2/3 innings of stellar relief to beats the Dodgers‚ 3-2. McCool allows one hits and strikes out 9.