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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.

Kris Medlen 2026 Season · ARI

Career: 41-26, 3.33 ERA, 496 K in 599.1 IP.

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Kris Medlen Stats & Profile | Baseball NUT

Kris Medlen

#54

P · ARI

Compare

BGood

+4.5Career NUT

+3.5 to Great

Career

3.33ERA1.22WHIP41W496K599.1IP1SV

S/R · 5' 10", 190 lb · b. Oct 7, 1985 · Artesia, CA · Draft 2006 (10th Rd, #310)

Player Overview

Year by Year


2009	23	ATL	+0.7	3	5	4.26	37	4	0	0	10	0	1	2	2	294	67.2	65	32	30	2	72	1.40
2010	24	ATL	+0.4	6	2	3.68	31	14	0	0	5	0	1	0	0	438	107.2	108	44	21	3	83	1.20
2011	25	ATL	—	0	0	0.00	2	0	0	0	1	0	0	0	0	8	2.1	1	0	0	0	2	0.43
2012	26	ATL	+2.6	10	1	1.57	50	12	2	1	7	1	8	1	2	520	138.0	103	24	23	0	120	0.91
2013	27	ATL	+0.9	15	12	3.11	32	31	0	0	1	0	0	0	0	820	197.0	194	68	47	8	157	1.22
2015	29	KC	-0.1	6	2	4.01	15	8	0	0	2	0	0	0	0	243	58.1	56	26	18	2	40	1.27
2016	30	KC	—	1	3	7.77	6	6	0	0	0	0	0	0	0	119	24.1	30	21	20	0	18	2.05
2018	32	ARI	—	0	1	15.75	1	1	0	0	0	0	0	0	0	25	4.0	9	7	4	0	4	3.25
Career	—	8 yrs	+4.5	41	26	3.33	174	76	2	1	26	1	10	3	4	2467	599.1	566	222	163	15	496	1.22

Stat definitions →

NUT Breakdown

K Ability

HR Prevention

Walk Avoidance

What's driving Medlen's career NUT of +4.5

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

Career NUT Trend

2.6

0910121315

NUT by Season

+0.7

+0.4

+2.6

+0.9

-0.1

Awards

2012NL Pitcher of the Month

2013NL Pitcher of the Month

2015World Series Championship

Minor League

Year	Age	Lv	W	L	ERA	G	GS	CG	SHO	GF	SV	HLD	BS	SVO	BF	IP	H	ER	BB	HBP	SO	WHIP
2007	21	A	0	1	0.87	17	0	0	0	15	8	0	4	12	80	20.2	13	2	3	0	33	0.77
2007	21	A+	2	0	1.13	18	0	0	0	8	2	5	3	5	101	24.0	22	3	7	0	28	1.21
2007	21	AA	0	0	11.57	3	0	0	0	1	1	1	0	1	11	2.1	4	3	2	0	2	2.57
2008	22	AA	7	8	3.52	36	17	0	0	8	1	4	1	2	491	120.1	121	47	27	5	120	1.23
2009	23	AAA	5	0	1.19	8	6	0	0	1	0	0	0	0	138	37.2	20	5	10	0	44	0.80
2012	26	AAA	0	2	4.73	3	3	0	0	0	0	0	0	0	59	13.1	15	7	6	1	12	1.58
2015	29	AA	0	1	3.00	3	3	0	0	0	0	0	0	0	63	15.0	13	5	4	2	11	1.13
2015	29	AAA	1	0	4.11	3	3	0	0	0	0	0	0	0	63	15.1	16	7	1	2	9	1.11
2016	30	AA	0	1	7.20	2	2	0	0	0	0	0	0	0	25	5.0	9	4	2	0	8	2.20
2016	30	AAA	0	3	8.69	8	5	0	0	1	0	0	0	0	92	19.2	25	19	7	1	18	1.63
2017	31	A+	1	1	3.97	2	2	0	0	0	0	0	0	0	49	11.1	10	5	4	2	6	1.24
2017	31	AA	1	0	1.74	2	2	1	0	0	0	0	0	0	46	10.1	10	2	3	1	8	1.26
2017	31	AAA	3	7	5.42	16	16	1	1	0	0	0	0	0	411	94.2	105	57	23	6	84	1.35
2018	32	AAA	0	5	5.03	7	7	0	0	0	0	0	0	0	158	34.0	39	19	15	3	29	1.59

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