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: Right
5-10, 170lb (178cm, 77kg)
Born: January 31, 1929 in Utica, MI us
Died: December 7, 1976 in Mount Clemens, MI
Buried: Utica Cemetery, Utica, MI
High School: Utica HS (Utica, MI)
Debut:
April 21, 1955
(Age 26-080d,
11,240th in major league history)
vs. CHW 2.0 IP, 0 H, 0 SO, 1 BB, 0 ER
Last Game:
April 23, 1961
(Age 32-082d)
vs. BAL 0.1 IP, 2 H, 0 SO, 0 BB, 2 ER
Rookie Status: Exceeded rookie limits during 1955 season
Full Name: Duane Frederick Maas
View Player Info from the B-R Bullpen
View Player Bio from the SABR BioProject
Career
-0.6
45
44
4.19
195
91
15
734.2
356
1.401
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).