⚾ Data Hub

John King

Miami Marlins · RP

Throws: L

Age: 31

Ht: 6'2"

Wt: 215 lbs

3-1

W-L

2.23

ERA

21.5%

K%

6.6%

BB%

.279

xwOBA

.352

xSLG

28.6%

CSW%

34.1%

HH%

Season-by-Season Statistics

Overview						Rate			Expected			Batted Ball
Year	G	GS	W-L	IP	ERA	SO	K%	BB%	xAVG	xwOBA	xSLG	HH%	GB%	FB%	LD%
2026	34		3-1	32.1	2.23	26	21.5%	6.6%	.209	.279	.352	34.1%	47.7%	22.7%	21.6%
2025	51	0	2-1	48.1	4.66	28	12.6%	6.3%	.292	.337	.437	26.1%	59.2%	21.2%	19.6%
2024	56	0	3-3	60.0	2.85	38	15.3%	5.6%	.252	.303	.383	29.2%	61.7%	23.3%	15.0%
2023	35	0	2-1	37.1	3.62	20	12.7%	6.4%	-	-	-	29.1%	66.9%	16.9%	16.1%
2022	39	0	1-4	51.1	4.03	30	13.5%	6.3%	.278	.316	.403	31.1%	64.6%	16.6%	18.9%
2021	27	0	7-5	46.0	3.52	40	20.7%	6.2%	-	-	-	24.1%	57.0%	19.3%	23.7%
2020	6	0	1-0	10.1	6.10	9	17.6%	7.8%	-	-	-	30.6%	55.6%	25.0%	19.4%

2026 Pitch Arsenal

Sinker 143 thrown

Usage32.0%

K%18.6%

Whiff%19.7%

Putaway%26.7%

xwOBA.278

xSLG.266

Hard Hit%39.3%

Slider 100 thrown

Usage22.4%

K%8.0%

Whiff%20.5%

Putaway%8.3%

xwOBA.414

xSLG.675

Hard Hit%43.5%

Changeup 87 thrown

Usage19.5%

K%31.8%

Whiff%34.7%

Putaway%25.9%

xwOBA.197

xSLG.231

Hard Hit%35.7%

Sweeper 65 thrown

Usage14.5%

K%30.4%

Whiff%25.8%

Putaway%28.0%

xwOBA.133

xSLG.135

Hard Hit%6.7%

Curveball 43 thrown

Usage9.6%

K%20.0%

Whiff%8.3%

Putaway%66.7%

xwOBA.259

xSLG.307

Hard Hit%28.6%

2025 Pitch Arsenal

Sinker 461 thrown

Usage59.0%

K%9.4%

Whiff%15.7%

Putaway%14.1%

xwOBA.343

xSLG.431

Hard Hit%49.1%

Changeup 152 thrown

Usage19.4%

K%9.5%

Whiff%20.0%

Putaway%8.0%

xwOBA.333

xSLG.419

Hard Hit%34.3%

Slider 113 thrown

Usage14.5%

K%20.7%

Whiff%33.3%

Putaway%15.8%

xwOBA.291

xSLG.454

Hard Hit%26.1%

2024 Pitch Arsenal

Sinker 505 thrown

Usage58.9%

K%13.8%

Whiff%12.5%

Putaway%18.2%

xwOBA.306

xSLG.345

Hard Hit%39.5%

Changeup 237 thrown

Usage27.7%

K%13.0%

Whiff%23.1%

Putaway%13.6%

xwOBA.319

xSLG.463

Hard Hit%31.0%

Slider 103 thrown

Usage12.0%

K%25.0%

Whiff%28.8%

Putaway%18.2%

xwOBA.265

xSLG.380

Hard Hit%39.1%

2023 Pitch Arsenal

Sinker 286 thrown

Usage54.3%

K%9.1%

Whiff%14.5%

Putaway%14.5%

xwOBA.352

xSLG.426

Hard Hit%38.9%

Changeup 196 thrown

Usage37.2%

K%13.0%

Whiff%29.7%

Putaway%15.6%

xwOBA.277

xSLG.383

Hard Hit%34.8%

2022 Pitch Arsenal

Sinker 392 thrown

Usage52.3%

K%10.7%

Whiff%13.0%

Putaway%18.3%

xwOBA.331

xSLG.406

Hard Hit%53.9%

Changeup 185 thrown

Usage24.7%

K%17.0%

Whiff%31.0%

Putaway%14.3%

xwOBA.251

xSLG.292

Hard Hit%19.0%

2021 Pitch Arsenal

Sinker 397 thrown

Usage57.0%

K%14.5%

Whiff%20.4%

Putaway%18.6%

xwOBA.302

xSLG.349

Hard Hit%50.0%

Changeup 136 thrown

Usage19.5%

K%30.4%

Whiff%29.5%

Putaway%26.4%

xwOBA.240

xSLG.316

Hard Hit%16.7%

2020 Pitch Arsenal

Sinker 111 thrown

Usage59.7%

K%7.1%

Whiff%8.7%

Putaway%11.1%

xwOBA.354

xSLG.422

Hard Hit%57.1%

Platoon Splits - 2026

Split	PA	xAVG	xwOBA	xSLG	K%	BB%	HR
vs LHB	68	.214	.288	.370	19.1%	2.9%	2
vs RHB	58	.202	.268	.330	22.4%	10.3%	1
Home	50	.202	.270	.283	22.0%	10.0%	0
Road	76	.213	.284	.394	19.7%	3.9%	3

Recent Game Logs - 2026

Game			Pitching								Vegas			Weather		DFS
Date	Opp	Dec	IP	H	ER	BB	SO	Pit	BF	CSW%	ML	O/U	TT	Tmp	Wind	DKFP
Jun 21	vs SF	W	1.1	1	0	0	0	10	5	0.0%	+123	8.0	3.4	-	-	6.4
Jun 19	vs SF	-	1.1	2	0	0	1	20	5	5.0%	-120	8.0	4.2	-	-	3.8
Jun 17	@ PHI	-	1.0	1	0	0	2	15	4	13.3%	-105	9.0	4.4	-	-	5.7
Jun 16	@ PHI	-	1.0	0	0	0	1	9	3	11.1%	+148	8.0	3.1	-	-	4.3
Jun 13	@ PIT	-	0.2	2	1	0	0	11	4	0.0%	+113	9.0	4.0	-	-	-1.7
Jun 12	@ PIT	-	1.0	1	0	0	2	18	4	11.1%	+119	8.5	3.7	-	-	5.7
Jun 6	vs TB	W	0.2	0	0	0	0	4	2	0.0%	+123	8.0	3.4	-	-	4.9
Jun 2	@ WSH	W	1.2	0	0	0	0	26	5	0.0%	+100	9.0	4.3	-	-	7.8
May 31	@ NYM	L	1.2	2	2	0	2	30	7	6.7%	+130	7.5	3.1	-	-	2.6
May 27	@ TOR	-	1.0	0	0	0	1	11	3	9.1%	+129	7.5	3.1	-	-	4.3
May 25	@ TOR	-	1.0	1	0	0	0	14	4	0.0%	+129	7.5	3.1	-	-	1.7
May 24	vs NYM	-	0.2	0	0	1	0	13	3	0.0%	-131	7.5	4.1	-	-	0.3
May 18	vs ATL	-	1.0	0	0	0	1	9	3	11.1%	-114	8.5	4.3	-	-	4.3
May 17	@ TB	-	1.0	0	0	0	0	12	3	0.0%	+123	7.5	3.2	-	-	2.3
May 14	@ MIN	-	1.0	3	3	1	0	17	7	0.0%	-107	8.5	4.2	-	-	-6.2
May 13	@ MIN	-	1.0	1	1	0	1	13	4	7.7%	-130	8.5	4.6	-	-	1.7
May 9	vs WSH	SV	0.1	0	0	0	0	3	1	0.0%	-163	8.5	5.0	-	-	0.8
May 8	vs WSH	-	0.2	0	0	1	1	13	3	7.7%	-141	8.5	4.8	-	-	2.9
May 4	vs PHI	-	0.2	0	0	0	0	10	2	0.0%	-115	8.5	4.3	-	-	1.5
May 3	vs PHI	-	1.1	1	0	0	1	15	4	6.7%	+119	8.0	3.5	-	-	4.4