View splits adjusted to be per 162 games or 650 PAs
First column (I) indicates when a split may be incomplete due to missing play-by-play data. For all seasons after 1968, the play-by-play data is complete (summary of missing data for pre-1969).Position: Pitcher
Bats: Right • Throws: Left
6-0, 175lb (183cm, 79kg)
Born: July 25, 1932 in Hot Springs, AR us
Died: October 16, 2020 in Hot Springs, AR
Buried: Hollywood Cemetery, Hot Springs, AR
High School: Hot Springs HS (Hot Springs, AR)
School: University of Arkansas at Little Rock (Little Rock, AR)
Debut:
April 18, 1956
(Age 23-268d,
11,333rd in major league history)
vs. NYG 1.2 IP, 1 H, 2 SO, 1 BB, 0 ER
Last Game:
September 23, 1956
(Age 24-060d)
vs. CHW 1.0 IP, 0 H, 0 SO, 0 BB, 0 ER
Rookie Status: Exceeded rookie limits during 1956 season
Full Name: Jack Wally McMahan
View Player Info from the B-R Bullpen
Career
-0.4
0
5
5.04
34
9
0
75.0
22
1.693
View splits adjusted to be per 162 games or 650 PAs
First column (I) indicates when a split may be incomplete due to missing play-by-play data. For all seasons after 1968, the play-by-play data is complete (summary of missing data for pre-1969).