What years did John Koronka play?

John Koronka played in Major League Baseball from 2005 to 2009.

Was John Koronka a pitcher?

Yes. John Koronka pitched in the major leagues, recording 8 wins and 77 strikeouts.

How many home runs did John Koronka hit?

John Koronka hit 0 career home runs.

John Koronka

Pitcher · Career Stats, Bio & Records (2005-2009)

W–L 8–13

ERA 6.25

WHIP 1.63

SO 77

Pitcher PIV -2345.8

Position: Pitcher
Bats / Throws: L / L
Height / Weight: 6'0" / 200 lb
Born: 7/3/1980 in Clearwater, FL, USA
MLB Debut: 2005-06-01
Last Game: 2009-05-17

Full name: John Vincent Koronka

📊 Compare This Player 📈 View Career Timeline

Career Pitching Statistics

W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
8	13	31	30	0	0	0	158.3	191	110	23	67	77	6.25	-2345.8

Career ERA 6.25 vs. league average 4.40 across their career seasons — 42.0% worse than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Year	Team	Lg	W	L	G	GS	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
2005	CHN	NL	1	2	4	3	15.7	19	13	8	10	7.47	4.29 (-74%)	-252.2
2006	TEX	AL	7	7	23	23	125.0	145	79	47	61	5.69	4.53 (-26%)	-2062.2
2007	TEX	AL	0	2	2	2	10.3	16	9	5	2	7.84	4.47 (-75%)	-31.4
2009	FLO	NL	0	2	2	2	7.3	11	9	7	4	11.05	—	0.0
Career · 4 seasons			8	13	31	30	158.1	191	110	67	77	6.25	—	-2,346

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
31	13	0	0	0	0	0	0	0	1	8	.000	.071	.000	.071	0

Career AVG .000 vs. league average .266 across their career seasons — 100.0% below league average.

Career OBP .071 vs. league average .334 across their career seasons — 78.6% below league average.

Career SLG .000 vs. league average .423 across their career seasons — 100.0% below league average.

Career OPS .071 vs. league average .757 across their career seasons — 90.6% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Year	Team	Lg	G	AB	BB	SO	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
2005	CHN	NL	4	4	1	3	.000	—	—	—	—	0.0
2006	TEX	AL	23	6	0	2	.000	—	—	—	—	0.0
2007	TEX	AL	2	2	0	2	.000	—	—	—	—	0.0
2009	FLO	NL	2	1	0	1	.000	—	—	—	—	0.0
Career · 4 seasons			31	13	1	8	.000	—	—	—	—	0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (62 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Split	G	AB	R	H	HR	RBI	AVG
Home	15	2	0	0	0	0	.000
Away	16	11	0	0	0	0	.000

Pitching — Home / Away

Split	G	IP	H	ER	BB	SO	ERA
Home	15	78.2	88	49	26	38	5.61
Away	16	79.2	103	61	41	39	6.89

Last 10 Games — Batting

Date	Tm	Opp	Res	AB	SO
2009-05-17	MIA	LAD	L	0	0
2009-05-12	MIA	MIL	L	1	1
2007-05-30	TEX	OAK	L	0	0
2007-05-19	TEX	HOU	L	2	2
2006-08-20	TEX	DET	W	0	0
2006-08-05	TEX	LAA	L	0	0
2006-07-30	TEX	KCR	W	0	0
2006-07-22	TEX	CHW	W	0	0
2006-07-17	TEX	TOR	L	0	0
2006-07-09	TEX	MIN	W	0	0

Last 10 Games — Pitching

Date	Tm	Opp	Dec	IP	H	R	ER	BB	SO	HR
2009-05-17	MIA	LAD	L	2.2	4	6	4	4	2	1
2009-05-12	MIA	MIL	L	4.2	7	5	5	3	2	3
2007-05-30	TEX	OAK	L	5.1	10	6	6	2	0	0
2007-05-19	TEX	HOU	L	5.0	6	3	3	3	2	0
2006-08-20	TEX	DET	—	1.1	6	6	6	3	0	0
2006-08-05	TEX	LAA	L	4.0	7	7	7	5	4	2
2006-07-30	TEX	KCR	W	5.0	6	2	2	1	5	1
2006-07-22	TEX	CHW	—	6.0	3	1	1	4	1	1
2006-07-17	TEX	TOR	L	3.2	11	9	9	0	1	3
2006-07-09	TEX	MIN	—	5.0	6	2	2	2	4	0

Fielding Statistics

Career Fielding Totals by Position

Position	G	GS	PO	A	E	DP
P	31	30	5	16	2	1

Season-by-Season Fielding

Year	Team	Pos	G	GS	PO	A	E	DP
2005	CHN	P	4	3	1	2	0	0
2006	TEX	P	23	23	4	11	0	1
2007	TEX	P	2	2	0	0	0	0
2009	FLO	P	2	2	0	3	2	0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Position	Games
Pitcher	31

Salary History

Year	Team	League	Salary
2006	TEX	AL	$329,000
Total Career Earnings			$329,000

Frequently Asked Questions about John Koronka

What years did John Koronka play?: John Koronka played in Major League Baseball from 2005 to 2009.
Was John Koronka a pitcher?: Yes. John Koronka pitched in the major leagues, recording 8 wins and 77 strikeouts.
How many home runs did John Koronka hit?: John Koronka hit 0 career home runs.