Arnie Portocarrero 1957 season stats

Arnie Portocarrero played 33 games for the Athletics in the 1957 MLB regular season, with 4 wins, a 3.92 ERA and 42 strikeouts.

All Arnie Portocarrero seasons Athletics

1957 regular season

GP: 33
R: 0
H: 103
K: 42
L: 9
W: 4
BB: 34
ER: 50
GS: 17
IP: 114.2
SV: 0
W%: 0.3

Source: ESPN public MLB data, 1957 season.