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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.

Jon Lieber 2026 Season · CHC

Career: 131-124, 4.27 ERA, 1553 K in 2198.0 IP.

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Jon Lieber Stats & Profile | Baseball NUT

Jon Lieber

#32

P · CHC

Compare

AGreat

+11.2Career NUT

+6.8 to Nutty

Career

4.27ERA1.28WHIP131W1553K2198.0IP2SV

L/R · 6' 2", 240 lb · b. Apr 2, 1970 · Council Bluffs, IA · Draft 1992 (2nd Rd, #44)

Player Overview

Year by Year


1994	24	PIT	+0.6	6	7	3.73	17	17	1	0	0	0	0	0	0	460	108.2	116	45	25	1	71	1.30
1995	25	PIT	+0.5	4	7	6.32	21	12	0	0	3	0	0	0	0	327	72.2	103	51	14	4	45	1.61
1996	26	PIT	+0.6	9	5	3.99	51	15	0	0	6	1	0	0	1	600	142.0	156	63	28	3	94	1.30
1997	27	PIT	+1.2	11	14	4.49	33	32	1	0	0	0	0	0	0	799	188.1	193	94	51	1	160	1.30
1998	28	PIT	+0.7	8	14	4.11	29	28	2	0	1	1	0	0	1	731	171.0	182	78	40	3	138	1.30
1999	29	CHC	+2.0	10	11	4.07	31	31	3	1	0	0	0	0	0	875	203.1	226	92	46	1	186	1.34
2000	30	CHC	+1.4	12	11	4.41	35	35	6	1	0	0	0	0	0	1047	251.0	248	123	54	10	192	1.20
2001	31	CHC	+1.6	20	6	3.80	34	34	5	1	0	0	0	0	0	958	232.1	226	98	41	7	148	1.15
2002	32	CHC	+1.4	6	8	3.70	21	21	3	0	0	0	0	0	0	582	141.0	153	58	12	1	87	1.17
2004	34	NYY	+1.4	14	8	4.33	27	27	0	0	0	0	0	0	0	749	176.2	216	85	18	2	102	1.32
2005	35	PHI	+0.1	17	13	4.20	35	35	1	0	0	0	0	0	0	912	218.1	223	102	41	5	149	1.21
2006	36	PHI	-0.1	9	11	4.93	27	27	2	1	0	0	0	0	0	714	168.0	196	92	24	6	100	1.31
2007	37	PHI	+0.4	3	6	4.73	14	12	1	1	1	0	0	0	0	342	78.0	91	41	22	3	54	1.45
2008	38	CHC	-0.5	2	3	4.05	26	1	0	0	7	0	3	1	1	204	46.2	59	21	6	2	27	1.39
Career	—	14 yrs	+11.2	131	124	4.27	401	327	25	5	18	2	3	1	3	9300	2198.0	2388	1043	422	49	1553	1.28

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Lieber's career NUT of +11.2

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

Career NUT Trend

9495969798990001020405060708

NUT by Season

+0.6

+0.5

+0.6

+1.2

+0.7

+2.0

+1.4

+1.6

+1.4

+0.1

-0.1

+0.4

-0.5

Awards

2000NL Player of the Week

2001NL All-Star

Minor League

Year	Age	Lv	W	L	ERA	G	GS	CG	SHO	HLD	BF	IP	H	ER	BB	HBP	SO	WHIP
1993	23	A+	9	3	2.67	17	16	2	0	0	476	114.2	125	34	9	2	89	1.17
1993	23	AA	4	2	3.97	6	6	0	0	0	146	34.0	39	15	10	1	28	1.44
1993	23	AA	2	1	6.86	4	4	0	0	0	100	21.0	32	16	6	0	17	1.81
1993	23	AA	6	3	5.07	10	10	0	0	0	246	55.0	71	31	16	1	45	1.58
1994	24	AA	2	0	1.29	3	3	1	1	0	78	21.0	13	3	2	0	21	0.71
1994	24	AAA	1	1	1.69	3	3	0	0	0	79	21.1	16	4	1	0	21	0.80
1995	25	AAA	1	5	7.01	14	14	0	0	0	365	77.0	122	60	19	0	34	1.83
2003	33	A+	0	0	13.50	1	1	0	0	0	12	2.0	5	3	0	0	4	2.50
2004	34	A+	1	0	0.00	1	1	0	0	0	22	7.0	2	0	0	0	4	0.29
2006	36	A+	0	2	7.15	2	2	0	0	0	52	11.1	19	9	0	1	6	1.68
2007	37	A+	0	0	2.45	1	1	0	0	0	16	3.2	4	1	0	0	4	1.09
2008	38	A	0	1	3.86	3	1	0	0	1	29	7.0	8	3	0	1	6	1.14

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