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Johnny Czeslawski

Active Indy League Player (2026)

High Level

Indy

Years

2021-2026

Proper Name

John Angelo Czeslawski

Positions

P

Height / Weight

6-5 / 215

Bats / Throws

Right / Right

Birthdate

October 9,1999 Age: 27.003

Place

Mount Prospect, Illinois Flags

Flags

High School

Prospect (Mount Prospect,IL)

Colleges

University of Illinois (Urbana,IL), North Iowa Area Community College (Mason City,IA), University of Illinois at Springfield (Springfield,IL)

MLBAM ID

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Johnny Czeslawski

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Pitching Statistics

CSV

MLB Stats

Minor League Stats

College Stats

Yearly Summary

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year	team name	league	level	mlb	#	age	tbc+	w	l	era	g	gs	cg	sho	gr	gf	sv	ip	h	r	er	hr	bb	so	wp	bk	hb	whip	h9	hr9	bb9	so9	ra9	so/bb
2021	North Iowa Area CC	NJCAA-Reg11	NJCAA			21	86	1	2	10.03	9	4	0	0	5	0	1	23.1	39	32	26	2	16	25	0	0	0	2.36	15.04	0.77	6.17	9.64	12.34	1.56
2022	Illinois	Big10	NCAA-1	So	9	22		0	0	18.90	5	0	0	0	5	0	0	3.1	9	8	7	0	1	1	1	0	3	3.00	24.30	0.00	2.70	2.70	21.60	1.00
2023	Illinois at Springfield	GLVC	NCAA-2	Jr	24	23	108*	2	1	6.30	11	0	0	0	11	0	0	10.0	10	9	7	0	5	7	2	0	3	1.50	9.00	0.00	4.50	6.30	8.10	1.40
2024	Idaho Falls Chukars	Pioneer	Indy			24		0	1	18.00	3	3	0	0	0	0	0	8.0	13	16	16	2	14	5	0	0	0	3.38	14.63	2.25	15.75	5.63	18.00	0.36
2026	Mississippi Mud Monsters	Frontier	Indy			26		0	0	16.87	2	0	0	0	2	1	0	2.2	2	5	5	1	5	1	2	0	1	2.62	6.75	3.37	16.87	3.37	16.87	0.20
2026	Chicago Dogs	AmAs	Indy			26		0	0	54.00	0	0	0	0	0	0	0	1.0	2	6	6	0	4	0	0	0	0	6.00	18.00	0.00	36.00	0.00	54.00	0.00
Tot:	Indy (2 yrs)		Indy					0	1	20.83	5	3	0	0	2	1	0	11.2	17	27	27	3	23	6	2	0	1	3.43	13.11	2.31	17.74	4.63	20.83	0.26
Tot:	College (3 yrs)		College					3	3	9.82	25	4	0	0	21	0	1	36.2	58	49	40	2	22	33	3	0	6	2.18	14.24	0.49	5.40	8.10	12.03	1.50
Avg:	College - 162 Inning avg		College					🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	162	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒

Use the Compare Players (TBC PREMIUM) application to compare stats and biography for 2-25 players at a time!
College Summer Stats are not set to Merge in this grid. (PREMIUM Feature)

Other Pitching Statistics

CSV

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year	team name	league	category	age	w	l	era	g	gs	cg	sho	gr	gf	sv	ip	h	r	er	hr	bb	so	wp	bk	hb	whip	h9	hr9	bb9	so9	ra9	so/bb
2019	Rockford Rivets	Northwoods League	College Summer	19	0	1	63.00	2	1	0	0	1	0	0	1.0	5	8	7	0	3	1	2	0	0	8.00	45.00	0.00	27.00	9.00	72.00	0.33
2021	West Virginia Black Bears	MLB Draft League	College Summer	21	1	1	9.64	5	1	0	0	4	0	0	9.1	11	11	10	0	12	9	0	0	3	2.46	10.61	0.00	11.57	8.68	10.61	0.75
2022	Lakeshore Chinooks	Northwoods League	College Summer	22	0	4	6.25	11	7	0	0	4	0	0	31.2	31	27	22	3	29	22	6	0	6	1.89	8.81	0.85	8.24	6.25	7.67	0.76
2023	Clinton LumberKings	Prospect League	College Summer	23	1	0	14.21	5	0	0	0	5	0	0	6.1	5	11	10	0	11	6	0	0	0	2.53	7.11	0.00	15.63	8.53	15.63	0.55
2024	Frederick Keys	MLB Draft League	College Summer	24	0	0	39.00	3	1	0	0	2	0	0	3.0	8	13	13	2	9	2	2	0	2	5.67	24.00	6.00	27.00	6.00	39.00	0.22
Tot:	CollegeSummer (5 Yrs)		CollegeSummer		2	6	10.87	26	10	0	0	0	16	0	51.1	60	70	62	5	64	40	10	0	11	2.42	10.52	0.88	11.22	7.01	12.27	0.63

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