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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)

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

-0.7

-1.0

ERA

16.88

5.89

5.1

139.0

WHIP

2.438

1.475

2021 Player Pitching Game Log

2021 Player Pitching Game Log
Rk	Date	Lev	Tm		Opp	Inngs	Dec	IP	H	R	ER	BB	SO	HR	HBP	GSc	AB	2B	3B	IBB	GDP	SF	SB	CS	PO	BF	Pit	Str	StL	StS	GB	FB	LD	PU
1	2021-05-04	AA-AACN	Northwest Arkansas Naturals	@	Arkansas Travelers	1-4		3.1	4	3	2	3	5	2	0	44	14	0	0	0	0	0	0	0	0	17	78	46	9	11	5	4	1	1
2	2021-05-11	AA-AACN	Northwest Arkansas Naturals		Tulsa Drillers	1-6		5.2	4	0	0	2	6	0	1	65	20	0	0	0	0	0	0	0	1	23	81	53	8	13	7	7	2	1
3	2021-05-16	AA-AACN	Northwest Arkansas Naturals		Tulsa Drillers	1-5		5.0	5	1	1	1	5	1	0	57	20	1	0	0	0	0	0	0	0	21	83	49	12	10	5	10	2	4
4	2021-05-22	AA-AACN	Northwest Arkansas Naturals	@	Springfield Cardinals	1-5		4.2	5	2	2	4	2	0	0	44	18	1	0	0	0	0	1	0	1	22	74	42	6	8	5	11	5	2
5	2021-05-28 (2)	AA-AACN	Northwest Arkansas Naturals		San Antonio Missions	1-7	W	6.2	1	0	0	3	3	0	1	72	21	0	0	0	0	0	0	0	0	25	86	57	19	8	7	11	1	0
6	2021-06-04	AA-AACN	Northwest Arkansas Naturals		Tulsa Drillers	1-5		4.0	6	2	2	2	6	0	0	46	17	1	0	0	0	0	0	1	1	19	83	57	13	12	3	8	4	1
7	2021-06-09	AA-AACN	Northwest Arkansas Naturals	@	Frisco RoughRiders	1-5	W	5.0	6	4	3	2	6	0	0	45	20	2	0	0	1	0	0	0	2	22	82	52	11	13	6	8	4	1
8	2021-06-15	AA-AACN	Northwest Arkansas Naturals	@	San Antonio Missions	3-7	L	5.0	8	4	4	1	4	1	0		19	0	1	0	1	2	1	1	0	22	78	51	16	9	3	14	6	2
9	2021-06-20	AA-AACN	Northwest Arkansas Naturals	@	San Antonio Missions	1-5	W	5.0	2	1	1	0	3	0	1	62	17	1	0	0	0	0	0	0	0	18	75	47	11	5	9	5	1	0
10	2021-06-26	AA-AACN	Northwest Arkansas Naturals		Arkansas Travelers	1-6	W	6.0	6	4	4	2	6	3	0	48	22	0	0	0	0	0	0	0	1	24	79	55	9	14	4	12	5	2
11	2021-07-02	AA-AACN	Northwest Arkansas Naturals	@	Springfield Cardinals	1-5		4.1	3	0	0	2	6	0	0	61	17	1	0	0	0	0	0	0	0	19	85	51	10	11	6	5	0	0
12	2021-07-08	AA-AACN	Northwest Arkansas Naturals	@	Wichita Wind Surge	1-5		4.1	2	1	1	2	6	0	1	59	15	1	0	0	0	0	0	0	0	18	75	44	7	14	3	6	3	0
13	2021-07-20	AA-AACN	Northwest Arkansas Naturals	@	Tulsa Drillers	1-4		3.2	4	4	4	0	6	3	0	43	15	0	0	0	0	0	0	0	0	15	58	41	7	12	2	7	2	0
14	2021-07-25	AA-AACN	Northwest Arkansas Naturals	@	Tulsa Drillers	1-2	L	1.2	4	6	6	1	2	2	1	24	9	0	0	0	0	0	0	0	0	11	48	28	6	6	2	5	1	0
15	2021-07-31	AA-AACN	Northwest Arkansas Naturals		Wichita Wind Surge	1-5		5.0	4	3	3	1	9	2	1	55	18	1	0	0	1	0	0	0	0	20	83	55	18	11	4	5	2	0
16	2021-08-06	AA-AACN	Northwest Arkansas Naturals	@	Arkansas Travelers	1-5		5.0	4	1	0	1	9	0	0	65	18	0	0	0	0	0	0	0	2	19	88	54	15	14	3	6	1	1
17	2021-08-14	AA-AACN	Northwest Arkansas Naturals		Frisco RoughRiders	1-7	W	7.0	5	0	0	0	5	0	1	72	24	0	0	0	1	0	0	0	0	25	80	54	10	7	9	10	2	1
18	2021-08-19	AA-AACN	Northwest Arkansas Naturals	@	Tulsa Drillers	1-6	W	6.0	5	1	1	4	5	0	0	59	22	0	0	0	1	0	0	0	0	26	81	48	12	7	7	10	3	2
19	2021-08-25	AA-AACN	Northwest Arkansas Naturals		Springfield Cardinals	1-4		4.0	5	1	1	0	8	1	0	56	16	0	0	0	0	0	0	0	0	16	70	54	18	12	2	6	4	0
20	2021-08-31	AA-AACN	Northwest Arkansas Naturals		Corpus Christi Hooks	1-5		5.0	2	1	1	0	7	0	0	66	17	1	0	0	0	0	0	0	0	17	73	49	14	10	5	5	1	1
21	2021-09-05	AA-AACN	Northwest Arkansas Naturals		Corpus Christi Hooks	1-4	L	4.0	4	2	2	1	8	2	0	53	14	0	0	0	0	0	0	0	2	15	67	48	12	13	2	4	0	0
22	2021-09-11	AA-AACN	Northwest Arkansas Naturals	@	Wichita Wind Surge	1-5	W	5.0	6	1	1	2	3	1	0	52	17	1	0	0	2	0	0	1	1	19	70	38	10	7	8	6	4	0
		Player Moved from AA-AACN to Maj-AL
23	2021-09-17	Maj-AL	Kansas City Royals		Seattle Mariners	1-4	L	4.0	6	4	4	0	2	2	1	36	17	1	0	0	0	0	0	1	0	18	75	47	11	4	8	7	3	1
24	2021-09-25	Maj-AL	Kansas City Royals	@	Detroit Tigers	1-6		5.1	3	0	0	2	3	0	0	63	17	1	0	0	2	0	0	0	0	19	87	51	13	7	6	8	2	4
25	2021-10-01	Maj-AL	Kansas City Royals		Minnesota Twins	1-6	W	5.1	6	4	4	1	1	1	1	40	20	3	0	0	1	0	0	0	1	22	88	50	12	3	8	11	4	2

2021 Player Pitching Splits

2021 Player Pitching Splits
Split	G	PA	AB	R	H	2B	3B	HR	SB	CS	BB	SO	BA	OBP	SLG	OPS	BAbip	TB	GDP	HBP	SH	SF	IBB
Total	25	492	444	50	110	16	1	21	2	4	37	126	.248	.317	.430	.747	.298	191	10	9	0	2	0

Home	12	245	226	22	54	8	0	12	0	2	13	66	.239	.298	.434	.732	.284	98	3	6	0	0	0
Away	13	247	218	28	56	8	1	9	2	2	24	60	.257	.336	.427	.763	.311	93	7	3	0	2	0

May	5	108	93	6	19	2	0	3	1	0	13	21	.204	.315	.323	.637	.232	30	0	2	0	0	0
June	5	105	95	15	28	4	1	4	1	2	7	25	.295	.343	.484	.827	.353	46	2	1	0	2	0
July	5	83	74	14	17	3	0	7	0	0	6	29	.230	.313	.554	.867	.263	41	1	3	0	0	0
August	5	103	97	4	21	1	0	1	0	0	5	34	.217	.262	.258	.520	.323	25	2	1	0	0	0
September	4	71	65	7	19	3	0	5	0	2	5	16	.292	.352	.569	.921	.318	37	4	1	0	0	0
October	1	22	20	4	6	3	0	1	0	0	1	1	.300	.364	.600	.964	.278	12	1	1	0	0	0

As Starter	24	470	425	46	102	16	0	20	1	3	36	122	.240	.313	.419	.732	.290	178	9	9	0	0	0
As Reliever	1	22	19	4	8	0	1	1	1	1	1	4	.421	.409	.684	1.093	.438	13	1	0	0	2	0

vs RHB as RHP	25	288	259		66	9	1	10			22	66	.255	.326	.413	.740	.304	107	0	6	0	1	0
vs LHB as RHP	25	204	185		44	7	0	11			15	60	.238	.304	.454	.758	.287	84	0	3	0	1	0

Bases Empty	25	311	285		73	10	1	15			21	75	.256	.318	.456	.774	.297	130	0	5	0	0	0
Runners On	25	181	159		37	6	0	6			16	51	.233	.315	.384	.699	.298	61	0	4	0	2	0

vs. Younger Batters	25	249	225		54	6	0	10			18	64	.240	.309	.400	.709	.290	90	0	5	0	1	0
vs. Older Batters	25	243	219		56	10	1	11			19	62	.256	.325	.461	.786	.306	101	0	4	0	1	0

Table
Split	W	L	W-L%	ERA	G	GS	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	SO9	SO/W
Total	8	4	.667	3.53	25	24	0	120.0	110	50	47	21	37	0	126	9	0	2	492	1.225	9.5	3.41

Home	4	2	.667	3.21	12	12	0	61.2	54	22	22	12	13	0	66	6	0	1	245	1.087	9.6	5.08
Away	4	2	.667	3.86	13	12	0	58.1	56	28	25	9	24	0	60	3	0	1	247	1.371	9.3	2.50

May	1	0	1.000	1.78	5	5	0	25.1	19	6	5	3	13	0	21	2	0	0	108	1.263	7.5	1.62
June	3	1	.750	5.04	5	4	0	25.0	28	15	14	4	7	0	25	1	0	1	105	1.400	9.0	3.57
July	0	1	.000	6.63	5	5	0	19.0	17	14	14	7	6	0	29	3	0	0	83	1.211	13.7	4.83
August	2	0	1.000	1.00	5	5	0	27.0	21	4	3	1	5	0	34	1	0	1	103	0.963	11.3	6.80
September	1	2	.333	3.44	4	4	0	18.1	19	7	7	5	5	0	16	1	0	0	71	1.309	7.9	3.20
October	1	0	1.000	6.75	1	1	0	5.1	6	4	4	1	1	0	1	1	0	0	22	1.313	1.7	1.00

As Starter	8	3	.727	3.37	24	24	0	115.0	102	46	43	20	36	0	122	9	0	2	470	1.200	9.5	3.39
As Reliever	0	1	.000	7.20	1	0	0	5.0	8	4	4	1	1	0	4	0	0	0	22	1.800	7.2	4.00

Please note that splits include both major and minor league stats. We have decided that the splits across all levels is more useful than just minor league stats.

More Heasley Pages

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2023
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Pitching Finders & Advanced Stats

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

Advanced Stats

Minor League Pitching Game Logs & Splits (s.2008)

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