Jonathan Heasley

Position: Pitcher

Bats: Right • Throws: Right

6-3, 225lb (190cm, 102kg)

Team: Baltimore Orioles (minors, 40-man)

Born: January 27, 1997 in Plano, TX us

Draft: Drafted by the Kansas City Royals in the 13th round of the 2018 MLB June Amateur Draft from Oklahoma State University (Stillwater, OK).

High School: Prestonwood Christian Academy (Plano, TX)

School: Oklahoma State University (Stillwater, OK)

Debut: September 17, 2021 (Age 24-233d, 22,526th in major league history)
vs. SEA 4.0 IP, 6 H, 2 SO, 0 BB, 4 ER, L

Rookie Status: Exceeded rookie limits during 2022 season

2024 Contract Status: Pre-Arb Eligible

Service Time (01/2024): 1.014 • Arb Eligible: 2026 • Free Agent: 2029

Full Name: Jonathan Paul Heasley

Pronunciation: \HEEZ-lee\

Twitter: @jonathanheasley

Instagram: @jonathanheasley

View Player Info from the B-R Bullpen

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SUMMARY

2024

Career

WAR

-0.5

-0.7

ERA

12.46

5.67

4.1

138.0

WHIP

2.077

1.457

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Team Record in Appearances: 6-15 / in Starts: 6-15

Days of Rest

Run Support in Games Started

Total runs in Starts, Avg. is per 27 outs

2022 Pitching Game Log

Click two rows to sum games (Clear)

2022 Pitching Game Log
Rk	Gcar	Gtm	Date	Tm		Opp	Rslt	Inngs	Dec	DR	IP	H	R	ER	BB	SO	HR	HBP	ERA	FIP	BF	Pit	Str	StL	StS	GB	FB	LD	PU	Unk	GSc	IR	IS	SB	CS	PO	AB	2B	3B	IBB	GDP	SF	ROE	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Entered	Exited
1	4	29	May 12	KCR	@	TEX	L,1-3	GS-4	L(0-1)	99	3.1	4	1	1	4	1	0	0	2.70	6.11	18	80	49	8	13	9	4	1	1	0	45			1	0	0	14	0	0	0	0	0	0	1.13	-0.061	.61	-0.02%	-0.62	2.70	10.00	1b start tie	4b 123 1 out d1
2	5	34	May 17(1)	KCR		CHW	L,0-3	GS-5	L(0-2)	4	5.0	4	3	3	3	1	0	1	4.32	5.51	23	88	56	11	5	5	13	9	2	0	45			0	0	0	18	3	0	0	0	1	0	1.31	-0.106	.67	-0.03%	-0.56	2.45	9.00	1t start tie	5t 3 out d3
3	6	42	May 24	KCR	@	ARI	L,6-8	GS-5		6	5.0	4	3	3	6	5	2	0	4.73	7.16	22	83	41	14	6	3	8	1	1	0	46			0	0	0	16	0	0	0	2	0	0	1.32	-0.075	.31	-0.01%	-0.56	9.25	21.00	1b start tie	5b 3 out tie
4	7	47	May 30	KCR	@	CLE	L,3-7	GS-6		5	6.0	6	3	3	3	3	1	0	4.66	6.73	27	89	52	14	7	6	15	8	3	0	48			0	0	0	24	0	1	0	0	0	0	.90	-0.115	.20	-0.02%	-0.22	8.10	22.00	1b start tie	6b 3 out d2
Jun				Tm		Opp	Rslt	Inngs	Dec	DR	IP	H	R	ER	BB	SO	HR	HBP	ERA	FIP	BF	Pit	Str	StL	StS	GB	FB	LD	PU	Unk	GSc	IR	IS	SB	CS	PO	AB	2B	3B	IBB	GDP	SF	ROE	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Entered	Exited
5	8	52	Jun 5	KCR		HOU	L,4-7	GS-6	L(0-3)	5	6.0	7	3	3	2	5	1	1	4.62	6.35	27	102	62	19	9	5	14	6	2	0	49			0	0	0	23	2	1	0	1	1	0	.71	-0.088	.11	-0.01%	-0.07	11.50	28.00	1t start tie	6t 3 out d3
6	9	57	Jun 10	KCR		BAL	W,8-1	GS-7	W(1-3)	4	7.0	1	0	0	0	7	0	0	3.62	5.22	23	93	64	15	9	7	9	3	2	0	82			0	0	0	23	0	0	0	0	0	1	.50	0.208	.05	0.01%	3.41	33.15	52.00	1t start tie	7t 3 out a8
7	10	62	Jun 15	KCR	@	SFG	W,3-2	GS-4		4	4.0	5	2	2	2	4	1	0	3.72	5.29	19	92	55	12	9	5	8	1	1	0	46			0	0	0	16	0	0	0	0	1	0	1.20	-0.045	.06	0.00%	-0.07	8.80	18.00	1b start a 2	4b 3 out tie
8	11	67	Jun 21	KCR	@	LAA	W,12-11	GS-6		5	5.0	4	4	4	2	6	2	0	4.14	5.51	21			15	9	6	7	3	0	0	47			0	0	0	19	0	0	0	0	0	0	.63	-0.028	.05	0.00%	-1.56	11.65	21.00	1b start a 1	6b --- 0 out a2
9	12	73	Jun 28	KCR		TEX	L,3-8	GS-4	L(1-4)	6	3.2	9	7	7	2	3	1	0	5.20	5.60	21	85	47	10	6	5	11	7	1	0	16			0	1	0	18	3	0	0	0	1	0	.81	-0.373	.03	-0.01%	-5.41	-6.35	-1.00	1t start tie	4t --3 2 out d6
Jul				Tm		Opp	Rslt	Inngs	Dec	DR	IP	H	R	ER	BB	SO	HR	HBP	ERA	FIP	BF	Pit	Str	StL	StS	GB	FB	LD	PU	Unk	GSc	IR	IS	SB	CS	PO	AB	2B	3B	IBB	GDP	SF	ROE	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Entered	Exited
10	13	78	Jul 4	KCR	@	HOU	L,6-7	GS-6		5	6.0	3	2	1	2	3	0	0	4.76	5.31	23	92	57	13	4	7	11	4	0	0	61			0	0	0	20	0	0	0	0	1	0	.74	0.135	.03	0.00%	0.84	14.50	28.00	1b start a 2	6b 3 out a3
11	14	83	Jul 9	KCR		CLE	L,1-13	GS-2	L(1-5)	4	1.1	6	6	5	0	2	1	1	5.50	5.48	12	44	26	4	5	0	9	5	1	0	22			0	0	0	11	4	0	0	0	0	1	1.13	-0.380	.05	-0.01%	-5.28	-7.20	-5.00	1t start tie	2t --- 1 out d6
12	15	101	Jul 30	KCR	@	NYY	L,2-8	GS-4	L(1-6)	20	3.1	6	6	4	2	1	2	0	5.82	5.88	19	76	47	9	5	7	9	5	2	0	27			0	0	0	17	1	0	0	1	0	1	.77	-0.353	.01	0.00%	-4.24	-3.30	1.00	1b start tie	4b 1-3 1 out d3
Aug				Tm		Opp	Rslt	Inngs	Dec	DR	IP	H	R	ER	BB	SO	HR	HBP	ERA	FIP	BF	Pit	Str	StL	StS	GB	FB	LD	PU	Unk	GSc	IR	IS	SB	CS	PO	AB	2B	3B	IBB	GDP	SF	ROE	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Entered	Exited
13	16	111	Aug 9(2)	KCR		CHW	L,2-3	GS-6	L(1-7)	9	5.1	7	2	2	1	5	2	0	5.61	5.95	23	93	62	16	4	7	10	5	2	0	50			0	0	0	22	0	0	0	1	0	0	1.03	-0.060	.01	0.00%	0.03	13.20	25.00	1t start tie	6t 12- 1 out d1
14	17	125	Aug 23	KCR		ARI	L,3-7	GS-5		13	4.2	4	0	0	4	2	0	0	5.21	5.87	21	78	46	14	7	6	9	3	3	0	54			0	0	0	17	1	0	0	1	0	0	1.19	0.266	.00	0.00%	2.34	9.70	20.00	1t start tie	5t --- 2 out a1
15	18	129	Aug 28	KCR		SDP	W,15-7	GS-5	W(2-7)	4	5.0	4	4	3	2	7	2	1	5.22	5.97	22	85	51	19	7	2	10	3	0	0	50			0	0	1	19	0	0	0	0	0	1	.85	-0.084	.00	0.00%	-1.56	19.05	33.00	1t start tie	5t 3 out a2
Sep/Oct				Tm		Opp	Rslt	Inngs	Dec	DR	IP	H	R	ER	BB	SO	HR	HBP	ERA	FIP	BF	Pit	Str	StL	StS	GB	FB	LD	PU	Unk	GSc	IR	IS	SB	CS	PO	AB	2B	3B	IBB	GDP	SF	ROE	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Entered	Exited
16	19	134	Sep 3	KCR	@	DET	W,12-2	GS-7	W(3-7)	5	7.0	8	2	2	2	2	1	0	4.98	5.91	30	108	65	15	6	10	16	5	2	0	53			0	0	0	27	1	0	0	1	1	0	.63	0.071	.00	0.00%	1.28	13.75	31.00	1b start a 1	7b 3 out a10
17	20	140	Sep 10	KCR		DET	L,4-8	GS-5	L(3-8)	6	4.0	7	7	7	2	0	1	0	5.51	6.00	20	81	48	7	5	6	12	5	3	0	18			0	0	0	18	1	1	0	1	0	0	.80	-0.411	.00	0.00%	-4.43	-10.40	-9.00	1t start tie	5t 1-- 0 out d4
18	21	145	Sep 16	KCR	@	BOS	L,1-2	GS-7		5	6.2	2	0	0	3	5	0	0	5.09	5.77	23	83	48	13	7	10	5	3	0	0	72			0	0	0	20	0	0	0	1	0	0	1.18	0.428	.00	0.00%	3.34	22.00	39.00	1b start tie	7b 1-- 2 out a1
19	22	150	Sep 22	KCR		MIN	W,4-1	GS-6	W(4-8)	5	6.0	2	1	1	2	3	0	0	4.87	5.60	22	89	53	13	7	6	11	2	0	0	65			0	0	0	19	0	0	0	0	1	0	1.07	0.254	.00	0.00%	1.93	19.10	34.00	1t start tie	6t 3 out a2
20	23	156	Sep 29	KCR	@	DET	L,3-10	GS-5	L(4-9)	6	4.2	6	5	4	1	1	2	1	5.00	5.79	23	80	54	11	3	7	13	3	0	0	34			0	0	0	21	3	0	0	0	0	1	.78	-0.184	.00	0.00%	-2.97	-0.30	5.00	1b start tie	5b -2- 2 out d5
21	24	162	Oct 5	KCR	@	CLE	L,2-9	GS-5	L(4-10)	5	5.0	9	6	6	2	4	0	1	5.28	5.67	26	86	54	13	5	8	11	7	1	0	27			0	0	0	22	3	0	0	1	1	0	.67	-0.402	.00	0.00%	-3.69	0.05	9.00	1b start a 1	5b 3 out d4
							6-15		W-L:4-10	5.2	104.0	108	67	61	47	70	19	6	5.28	5.67	465	1707	61%	16%	8%	0.59		26%	8%	0	46		---%	1	1	1	404	22	3	0	10	8	5	.91	-1.403	.10	-0.09%	-18.06	171.40	391.00

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2023
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