Bob Heffner 1963 season stats

Bob Heffner played 20 games for the Boston Red Sox in the 1963 MLB regular season, with 4 wins, a 4.26 ERA and 77 strikeouts.

All Bob Heffner seasons Boston Red Sox

1963 regular season

GP: 20
R: 0
H: 131
K: 77
L: 9
W: 4
BB: 36
ER: 59
GS: 19
IP: 124.2
SV: 0
W%: 0.3

Source: ESPN public MLB data, 1963 season.