Vincent Matis
Second Unit
These are actual figures !
Year Starts PA/Start Pitches/Start
1955 5 28 101
1956 10 22 83
1957 13 25 95
1958 26 23 89
1959 23 26 99
1960 26 27 105
1961 35 29 114
1962 26 28 110
1963 40 30 111
1964 28 31 112
See a (almost) complete game-by-game log of Koufax's games:
http://www.tangotiger.net/pitchLogKoufax.html
205 pitches on 1961/09/20
But "only" 16 games of 150+ pitches...