Jack Aker Career Pitching Summary

Jack Aker played in Major League Baseball from 1964 to 1974, appearing in 495 games over 11 seasons. He recorded a total of 47 W and 45 L, an ERA of 3.28, 404 SO, a WHIP of 1.277, and a WAR of 8.6.

Jack Aker Yearly Pitching Stats

This chart shows the season-by-season changes in ERA, SO, and IP for Jack Aker.

Change Chart

    ๐Ÿงพ Basic Profile

    Jack Aker
    NameJack Aker
    Date of BirthJuly 13, 1940
    Nationality
    United States
    MLB Debut1964

    ๐Ÿ“Š Career Summary

    Jack Aker appeared in 495 games over 11 MLB seasons from 1964 to 1974. Below are his cumulative stats and MLB all-time rankings:

    GS0 (MLB Rank: 7,909)
    GF321 (MLB Rank: 104)
    W47 (MLB Rank: 1,534)
    L45 (MLB Rank: 1,718)
    SV124 (MLB Rank: 128)
    ERA3.28 (MLB Rank: 1,920)
    IP746 (MLB Rank: 1,768)
    SO404 (MLB Rank: 1,935)
    BB274 (MLB Rank: 1,776)
    H679 (MLB Rank: 1,932)
    HR63 (MLB Rank: 1,627)
    SO94.87 (MLB Rank: 5,686)
    BB93.31 (MLB Rank: 7,362)
    H98.19 (MLB Rank: 9,459)
    HR90.76 (MLB Rank: 5,692)
    WHIP1.277 (MLB Rank: 9,679)
    WAR8.6 (MLB Rank: 1,421)

    ๐Ÿ“Š Last Season Summary (1974)

    In his final season (1974), Jack Aker recorded the following stats:

    GS0
    GF24
    W2
    L2
    SV2
    ERA3.57
    IP58
    SO25
    BB23
    H50
    HR7
    SO93.88
    BB93.57
    H97.76
    HR91.09
    WHIP1.259
    WAR0.1

    ๐Ÿ“ˆ Seasonal Highlights

    • Most Wins: 1966, 8 W
    • Most SO: 1966, 68 SO
    • Most IP: 1966, 113 IP
    • Best WAR: 1966, 4.6 WAR
    • Best ERA: 1966, 1.99 ERA

    ๐ŸŽฏ Postseason Performance

    Jack Aker has no postseason appearances.

    Jack Aker Career Pitching Stats Overview

    seasonWLERAW-L%SVSOIPWARWHIPHRHBBRERERA+FIPSO9SO/BBGSGGFCGSHOHR9H9BB9BKHBPIBBWPBF
    1964
    0
    1
    8.82
    0
    0
    7
    16.1
    -0.9
    1.653
    6
    17
    10
    18
    16
    45
    9.46
    3.9
    0.7
    0
    9
    1
    0
    0
    3.3
    9.4
    5.5
    0
    6
    1
    0
    80
    1965
    4
    3
    3.16
    0.571
    3
    26
    51.1
    1.1
    1.227
    3
    45
    18
    18
    18
    112
    3.49
    4.6
    1.44
    0
    34
    14
    0
    0
    0.5
    7.9
    3.2
    0
    3
    6
    1
    210
    1966
    8
    4
    1.99
    0.667
    32
    68
    113
    4.6
    0.965
    6
    81
    28
    27
    25
    171
    2.86
    5.4
    2.43
    0
    66
    57
    0
    0
    0.5
    6.5
    2.2
    0
    3
    10
    0
    442
    1967
    3
    8
    4.3
    0.273
    12
    65
    88
    -0.3
    1.352
    9
    87
    32
    44
    42
    75
    3.58
    6.6
    2.03
    0
    57
    40
    0
    0
    0.9
    8.9
    3.3
    0
    3
    8
    1
    373
    1968
    4
    4
    4.1
    0.5
    12
    44
    74.2
    -1.4
    1.406
    6
    72
    33
    39
    34
    68
    3.82
    5.3
    1.33
    0
    54
    30
    0
    0
    0.7
    8.7
    4
    0
    6
    6
    4
    330
    1969
    8
    6
    3.17
    0.571
    14
    47
    82.1
    1.5
    1.348
    8
    76
    35
    32
    29
    112
    4.09
    5.1
    1.34
    0
    53
    32
    0
    0
    0.9
    8.3
    3.8
    0
    5
    9
    0
    348
    1970
    4
    2
    2.06
    0.667
    16
    36
    70
    2.4
    1.1
    3
    57
    20
    19
    16
    173
    3.2
    4.6
    1.8
    0
    41
    28
    0
    0
    0.4
    7.3
    2.6
    0
    4
    5
    1
    284
    1971
    4
    4
    2.59
    0.5
    4
    24
    55.2
    0.9
    1.329
    3
    48
    26
    20
    16
    127
    3.69
    3.9
    0.92
    0
    41
    20
    0
    0
    0.5
    7.8
    4.2
    0
    0
    9
    3
    237
    1972
    6
    6
    2.96
    0.5
    17
    37
    73
    0.3
    1.315
    4
    70
    26
    33
    24
    126
    3.41
    4.6
    1.42
    0
    52
    43
    0
    0
    0.5
    8.6
    3.2
    0
    6
    5
    2
    315
    1973
    4
    5
    4.1
    0.444
    12
    25
    63.2
    0.3
    1.555
    8
    76
    23
    33
    29
    96
    4.59
    3.5
    1.09
    0
    47
    32
    0
    0
    1.1
    10.7
    3.3
    0
    2
    6
    0
    281
    1974
    2
    2
    3.57
    0.5
    2
    25
    58
    0.1
    1.259
    7
    50
    23
    29
    23
    104
    4.58
    3.9
    1.09
    0
    41
    24
    0
    0
    1.1
    7.8
    3.6
    0
    2
    3
    1
    244