MLB · Career head-to-head

Jack AkervsJack Knott

Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.

P · VAL group PITCH

Jack Aker

1964–1974 · 11 seasons

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P · VAL group PITCH

Jack Knott

1933–1946 · 11 seasons

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At a glance

Jack Aker and Jack Knott: seasons, VAL, honors and league-leading seasons
Jack Aker	Stat	Jack Knott
11	Seasons	11
21.3	Career VAL	18.6
6.6 (1966)	Peak-season VAL	7.0 (1935)
1	Black ink (league-leading seasons)	—
2	Gray ink (top-10 finishes)	—

VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board). Black and gray ink count seasons from 1950 on.

Career regular season

Career regular-season statistics both Jack Aker and Jack Knott have
Jack Aker	Stat	Jack Knott
Career
496	Games	325
Batting
7	Hits	58
4	RBI	23
3	Runs	32
1	Walks	27
.076	Batting avg	.120
.096

VAL by ageEach season plotted at the player's age that season, so careers line up by age rather than by calendar.

Compare Jack Aker with someone else

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Pitching
47	Wins	82
45	Losses	103
123	Saves	19
746.0	Innings pitched	1557.0
404	Strikeouts (pitching)	484
3.28	ERA	4.97
1.28	WHIP	1.56
107	ERA+	90

Age	Jack Aker	Jack Knott
24	1.7	—
25	6.6	—
26	0.1	1.1
27	0	3.5
28	2.5	7
29	4.6	0
30	1.6	0
31	2.3	2.7
32	0.8	2
33	1.1	2.3
34	—	0
35	—	0

Age	Jack Aker	Jack Knott
24	1.7	—
25	6.6	—
26	0.1	1.1
27	0	3.5
28	2.5	7
29	4.6	0
30	1.6	0
31	2.3	2.7
32	0.8	2
33	1.1	2.3
34	—	0
35	—	0

Age	Jack Aker	Jack Knott
24	1.7	—
25	6.6	—
26	0.1	1.1
27	0	3.5
28	2.5	7
29	4.6	0
30	1.6	0
31	2.3	2.7
32	0.8	2
33	1.1	2.3
34	—	0
35	—	0

Age	Jack Aker	Jack Knott
24	1.7	—
25	6.6	—
26	0.1	1.1
27	0	3.5
28	2.5	7
29	4.6	0
30	1.6	0
31	2.3	2.7
32	0.8	2
33	1.1	2.3
34	—	0
35	—	0