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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.

Leon Day 2026 Season · Newark Eagles

Career: 59-28, 3.79 ERA, 520 K in 718.0 IP.

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Leon Day Stats & Profile | Baseball NUT

Leon Day

P · Newark Eagles

Compare

BGood

+3.4Career NUT

+4.6 to Great

Career

3.79ERA1.29WHIP59W520K718.0IP4SV

R/R · 5' 9", 170 lb · b. Oct 30, 1916 · Alexandria, VA · Signed Undrafted FA, 1934

Player Overview

Year by Year


1934	17	SOX	—	0	0	36.00	2	1	0	0	0	0	25	3.0	11	12	2	2	2	4.33
1935	18	EAG	+0.1	8	5	4.36	19	15	10	0	0	2	517	119.2	121	58	45	11	73	1.39
1936	19	EAG	+0.5	8	6	3.85	18	16	9	1	2	1	488	114.2	103	49	48	4	82	1.32
1937	20	GRA	—	0	0	15.43	1	1	0	0	0	0	24	4.2	9	8	1	0	5	2.14
1937	20	EAG	+0.1	3	1	5.23	6	3	2	1	3	1	145	32.2	32	19	12	2	20	1.35
1937	20	TOT	-0.1	3	1	6.51	7	4	2	1	3	1	169	37.1	41	27	13	2	25	1.45
1938	21	EAG	—	1	1	2.79	2	2	1	1	0	0	37	9.2	6	3	2	0	3	0.83
1939	22	EAG	+0.1	10	6	4.08	19	14	10	2	4	0	492	114.2	108	52	48	1	68	1.36
1941	24	EAG	+0.2	3	3	5.03	6	5	3	0	1	0	175	39.1	45	22	22	0	32	1.70
1942	25	EAG	+0.8	8	2	1.80	11	9	9	2	2	0	335	85.0	53	17	30	0	75	0.98
1942	25	GRA	—	1	0	1.00	1	1	1	0	0	0	31	9.0	5	1	1	0	12	0.67
1942	25	TOT	+1.1	9	2	1.72	12	10	10	2	2	0	366	94.0	58	18	31	0	87	0.95
1943	26	EAG	+0.4	4	2	4.27	10	6	2	0	4	0	214	52.2	50	25	20	0	39	1.33
1946	29	EAG	+1.2	13	2	2.44	15	15	14	3	0	0	552	133.0	98	36	51	2	109	1.12
Career	—	10 yrs	+3.4	59	28	3.79	110	88	61	10	16	4	3035	718.0	641	302	282	22	520	1.29

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Day's career NUT of +3.4

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

Career NUT Trend

1.2

3536373941424346

NUT by Season

+0.1

+0.5

-0.1

+0.1

+0.2

+1.1

+0.4

+1.2

Awards

1995Hall Of Fame

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