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The big number is this season's NUT, his total production against league average, with its letter grade. Below that are his season and career lines, recent form over 7, 14 and 30 days, game logs, and percentile ranks against every qualified player. NUT is built on the advanced hitting and pitching stats analysts trust, with defense left out, so the number reflects what the player controls.

Hal Gregg 2026 Season · SF

Career: 40-48, 4.56 ERA, 401 K in 827.0 IP.

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Hal Gregg Stats & Profile | Baseball NUT

Hal Gregg

#28

P · SF

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-2.3Career NUT

+0.3 to Weak

Career

4.56ERA1.51WHIP40W401K827.0IP9SV

R/R · 6' 4", 195 lb · b. Jul 11, 1921 · Anaheim, CA · Signed Undrafted FA, 1943

Player Overview

Year by Year


1943	21	BRO	—	0	3	9.64	5	4	0	0	1	0	94	18.2	21	20	21	0	7	2.25
1944	22	BRO	-2.7	9	16	5.46	39	31	6	0	7	2	941	197.2	201	120	137	9	92	1.71
1945	23	BRO	+0.8	18	13	3.54	42	34	13	2	5	2	1092	254.1	221	100	120	8	139	1.34
1946	24	BRO	+0.6	6	4	2.99	26	16	4	1	5	2	489	117.1	103	39	44	1	54	1.25
1947	25	BRO	-0.1	4	5	5.87	37	16	2	1	5	1	486	104.1	115	68	55	4	59	1.63
1948	26	PIT	+0.0	2	4	4.60	22	8	1	0	9	1	322	74.1	72	38	34	3	25	1.43
1949	27	PIT	—	1	1	3.38	8	1	0	0	3	0	79	18.2	20	7	8	1	9	1.50
1950	28	PIT	—	0	1	13.50	5	1	0	0	1	0	33	5.1	10	8	7	1	3	3.19
1952	30	NYG	-0.9	0	1	4.71	16	4	1	0	6	1	170	36.1	42	19	17	2	13	1.62
Career	—	9 yrs	-2.3	40	48	4.56	200	115	27	4	42	9	3706	827.0	805	419	443	29	401	1.51

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Gregg's career NUT of -2.3

Slice size = share of total NUT. K Ability = Strikeouts · HR Prevention = HR allowed · Walk Avoidance = BB + HBP.

Career NUT Trend

0.8

444546474852

NUT by Season

-2.7

+0.8

+0.6

-0.1

+0.0

-0.9

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