We're hiring a Senior DevOps Engineer! Come build with Sports Reference. Apply now.

Mike O'Connor vs. Dontrelle Willis: Head-to-Head Stats Comparison

Compare players and teams or see head to head results between teams, players, player vs. team, or batter vs. pitcher. • Tutorial Video • Sample Searches • Data Coverage

THIS QUESTION WAS ANSWERED USING

POWERED BY

Your All Access Pass to the Baseball Database Go beyond the basics. Become a Stathead

Start Your FREE Trial

Show Criteria

Compare Players

Head-to-head stats or multi-player comparisons

Compare Teams

Head-to-head results and comparisons

Player vs. Team

Head-to-head stats for a single player against a team

Today's Probables

Today's starting pitchers vs. opponents

Search Criteria

Seasons

All seasons

Choose season(s) for each choice

Choose same season(s) for all choices

Player 1

Javascript is required for the selection of a player.

Choice is: Mike O'Connor

Player 2

Javascript is required for the selection of a player.

Choice is: Dontrelle Willis

Player 3

Javascript is required for the selection of a player.

Type name to select an option

Player 4

Javascript is required for the selection of a player.

Type name to select an option

Player 5

Javascript is required for the selection of a player.

Type name to select an option

Player 6

Javascript is required for the selection of a player.

Type name to select an option

Team 1

Team 2

You have edited your search criteria

or keep editing your search

Fetching Results

Dontrelle Willis

19.7

205

202

1221.2

72-69

4.17

101

896

16.8

500

9.4

WAR

G

GS

IP

W-L

ERA

ERA+

SO

K%

BB

BB%

-0.2

35

21

120.2

4-10

5.30

81

71

13.3

59

11.1

1

2

Championships

All-Star

Mike O'Connor vs. Dontrelle Willis: Pitching Comparison

Mike O'Connor vs. Dontrelle Willis: Totals

Mike O'Connor vs. Dontrelle Willis: Totals Table
Rk	Player	Age	From	To	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	BR	ERA+	FIP	WHIP	H9	HR9	BB9	SO9
1	Mike O'Connor	25-30	2006	2011	4	10	.286	5.30	35	21	2	0	0	0	120.2	112	76	71	18	59	5	71	8	0	10	532	182	81	5.57	1.417	8.4	1.3	4.4	5.3
2	Dontrelle Willis	21-29	2003	2011	72	69	.511	4.17	205	202	0	15	8	0	1221.2	1251	612	566	114	500	24	896	61	7	48	5325	1854	101	4.22	1.433	9.2	0.8	3.7	6.6

Mike O'Connor vs. Dontrelle Willis: Totals Table
Rk	Player	Age	From	To	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	BR	ERA+	FIP	WHIP	H9	HR9	BB9	SO9
1	Dontrelle Willis	21	2003	2003	0	1	.000	8.53	7	2	0	0	0	0	12.2	15	12	12	1	10	0	10	0	0	1	63	25		3.97	1.974	10.7	0.7	7.1	7.1

Mike O'Connor vs. Dontrelle Willis: Value

Mike O'Connor vs. Dontrelle Willis: Value Table
Rk	Player	Age	From	To	G	GS	IP	WAR	WAA
1	Mike O'Connor	25-30	2006	2011	35	21	120.2	-0.1	-0.7
2	Dontrelle Willis	21-29	2003	2011	205	202	1221.2	15.4	5.6

Mike O'Connor vs. Dontrelle Willis: Totals Against

Mike O'Connor vs. Dontrelle Willis: Totals Against Table
Rk	Player	Age	From	To	G	GS	IP	BR	AB	1B	2B	3B	SB	CS	SB%	PO	GIDP	SH	SF	BA	OBP	SLG	OPS	OPS+	ISO	BAbip	RC	TB	XBH	TOB	TOBwe
1	Mike O'Connor	25-30	2006	2011	35	21	120.2	182	452	70	19	5	19	1	95.00	0	9	8	5	.248	.342	.431	.773	108	.184	.255	68	195	42	179	182
2	Dontrelle Willis	21-29	2003	2011	205	202	1221.2	1854	4671	866	238	33	41	28	59.42	16	131	59	31	.268	.344	.406	.750	102	.138	.308	658	1897	385	1812	1854

Mike O'Connor vs. Dontrelle Willis: Totals Against Table
Rk	Player	Age	From	To	G	GS	IP	BR	AB	1B	2B	3B	SB	CS	SB%	PO	GIDP	SH	SF	BA	OBP	SLG	OPS	OPS+	ISO	BAbip	RC	TB	XBH	TOB	TOBwe
1	Dontrelle Willis	21	2003	2003	7	2	12.2	25	50	12	2	0	1	0	100.00	0	0	1	2	.300	.403	.400	.803		.100	.342	11	20	3	25	25

Mike O'Connor vs. Dontrelle Willis: Starting & Relieving

Mike O'Connor vs. Dontrelle Willis: Starting & Relieving Table
					Starting Pitching			Relief Pitching
Rk	Player	Age	From	To	QS	QS%	GmScA	IR	IS	IS%	BSv	SV%	GF	GR
1	Mike O'Connor	25-30	2006	2011	6	29	45.6	11	6	55	2	0.0	2	14
2	Dontrelle Willis	21-29	2003	2011	110	54	50.4	0	0		0		0	3

Mike O'Connor vs. Dontrelle Willis: Starting & Relieving Table
					Starting Pitching			Relief Pitching
Rk	Player	Age	From	To	QS	QS%	GmScA	IR	IS	IS%	BSv	SV%	GF	GR
1	Dontrelle Willis	21	2003	2003	0	0	31.5	3	2	67	0		0	5

Mike O'Connor vs. Dontrelle Willis: Ratios

Mike O'Connor vs. Dontrelle Willis: Ratios Table
Rk	Player	Age	From	To	G	GS	IP	K%	BB%	K-BB%
1	Mike O'Connor	25-30	2006	2011	35	21	120.2	13.3	11.1	2.3
2	Dontrelle Willis	21-29	2003	2011	205	202	1221.2	16.8	9.4	7.4

Mike O'Connor vs. Dontrelle Willis: Ratios Table
Rk	Player	Age	From	To	G	GS	IP	K%	BB%	K-BB%
1	Dontrelle Willis	21	2003	2003	7	2	12.2	15.9	15.9	0.0

Mike O'Connor vs. Dontrelle Willis: Pitch Summary

Mike O'Connor vs. Dontrelle Willis: Pitch Summary Table
Rk	Player	Age	From	To	G	GS	IP	Pit	Pit/GS	Str	Str%
1	Mike O'Connor	25-30	2006	2011	35	21	120.2	1970	83	1195	60.66
2	Dontrelle Willis	21-29	2003	2011	205	202	1221.2	20073	99	12434	61.94

Mike O'Connor vs. Dontrelle Willis: Pitch Summary Table
Rk	Player	Age	From	To	G	GS	IP	Pit	Pit/GS	Str	Str%
1	Dontrelle Willis	21	2003	2003	7	2	12.2	261	78	150	57.47

Mike O'Connor vs. Dontrelle Willis: Head-to-Head Pitching

Mike O'Connor vs. Dontrelle Willis: Totals

Mike O'Connor vs. Dontrelle Willis: Totals Table
Rk	Player	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9
1	Dontrelle Willis	0	0		6.75	1	1	0	0	0	0	6.2	9	5	5	1	4	1	5	0	0	0	31	1.950	12.2	1.4	5.4	6.8
2	Mike O'Connor	0	0		8.44	1	1	0	0	0	0	5.1	8	5	5	2	2	0	0	0	0	0	24	1.875	13.5	3.4	3.4	0.0

Mike O'Connor vs. Dontrelle Willis: Game Logs

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a subscriber? Log in for full results.

Mike O'Connor vs. Dontrelle Willis: Game Logs Table
Rk	Player	Team	Date	App,Dec	IP	H	R	ER	UER	HR	BB	IBB	SO	HBP	BK	WP	BF	BR	AB	1B	2B	3B	SB	CS	PO	TB	GIDP	SH	SF	XBH	GmSc	Pit	Str	WPA	RE24	IR	IS	aLI	DFS(DK)	DFS(FD)
1	Mike O'Connor	WSN	2006-07-18	GS-6	5.1	8	5	5	0	2	2	0	0	0	0	0	24	10	22	5	1	0	0	0	0	15	2	0	0	3	30	85	49	-0.3	-2.46			0.57
2	Dontrelle Willis	FLA	2006-07-18	GS-7	6.2	9	5	5	0	1	4	1	5	0	0	0	31	13	27	5	3	0	1	0	0	15	2	0	0	4	37	109	68	-0.2	-1.85			1.48

Mike O'Connor vs. Dontrelle Willis: Batter vs. Pitcher

Mike O'Connor (Pitcher) vs. Dontrelle Willis (Batter): Year-by-Year Totals

Mike O'Connor (Pitcher) vs. Dontrelle Willis (Batter): Year-by-Year Totals Table
Rk	Year	PA	AB	H	2B	3B	HR	RBI	BB	SO	BA	OBP	SLG	OPS	SH	SF	IBB	HBP	GIDP
1	2006	2	2	0	0	0	0	0	0	0	.000	.000	.000	.000	0	0	0	0	0
	Totals	2	2	0	0	0	0	0	0	0	.000	.000	.000	.000	0	0	0	0	0

Mike O'Connor (Pitcher) vs. Dontrelle Willis (Batter): Plate Appearances

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a subscriber? Log in for full results.

Mike O'Connor (Pitcher) vs. Dontrelle Willis (Batter): Plate Appearances Table
Cr#	Year	Date	B Tm	P Tm		Inn	RoB	Out	Pit(cnt)	Play Description
1	2006	2006-07-18	FLA	WSN	ahead 1-3	b2	---	1	1 (0-0)	Groundout: 1B-P
2	2006	2006-07-18	FLA	WSN	ahead 1-4	b5	---	0	2 (0-1)	Groundout: 2B-1B

Dontrelle Willis (Pitcher) vs. Mike O'Connor (Batter): Year-by-Year Totals

Dontrelle Willis (Pitcher) vs. Mike O'Connor (Batter): Year-by-Year Totals Table
Rk	Year	PA	AB	H	2B	3B	HR	RBI	BB	SO	BA	OBP	SLG	OPS	SH	SF	IBB	HBP	GIDP
1	2006	2	2	1	0	0	0	0	0	1	.500	.500	.500	1.000	0	0	0	0	0
	Totals	2	2	1	0	0	0	0	0	1	.500	.500	.500	1.000	0	0	0	0	0

Dontrelle Willis (Pitcher) vs. Mike O'Connor (Batter): Plate Appearances

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a subscriber? Log in for full results.

Dontrelle Willis (Pitcher) vs. Mike O'Connor (Batter): Plate Appearances Table
Cr#	Year	Date	B Tm	P Tm		Inn	RoB	Out	Pit(cnt)	Play Description
1	2006	2006-07-18	WSN	FLA	down 3-1	t2	-2-	2	3 (0-2)	Strikeout Swinging
2	2006	2006-07-18	WSN	FLA	down 3-1	t5	---	1	2 (0-1)	Single to LF (Line Drive)

Mike O'Connor vs. Dontrelle Willis: Batting Comparison

Mike O'Connor vs. Dontrelle Willis: Batting Totals

Mike O'Connor vs. Dontrelle Willis: Batting Totals Table
Rk	Player	Age	From	To	G	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	OPS+	TB	GIDP	HBP	SH	SF	IBB
1	Mike O'Connor	25-30	2006	2011	33	35	33	2	2	0	0	0	1	0	0	1	19	.061	.088	.061	.149	-60	2	0	0	1	0	0
2	Dontrelle Willis	21-29	2003	2011	198	447	389	43	95	13	6	9	39	0	1	22	69	.244	.287	.378	.665	75	147	5	2	33	1	0

Mike O'Connor vs. Dontrelle Willis: Batting Totals Table
Rk	Player	Age	From	To	G	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	TB	GIDP	HBP	SH	SF	IBB
1	Dontrelle Willis	21	2003	2003	7	3	3	1	3	0	1	0	0	0	0	0	0	1.000	1.000	1.667	2.667	5	0	0	0	0	0

Mike O'Connor vs. Dontrelle Willis: Batting Value

Mike O'Connor vs. Dontrelle Willis: Batting Value Table
Rk	Player	Age	From	To	G	PA	WAR	WAA	oWAR	dWAR	Rbat	Rdp	Rbaser	Rfield
1	Mike O'Connor	25-30	2006	2011	33	35	-0.2	-0.2	-0.2	0.0	-7	0	0	0
2	Dontrelle Willis	21-29	2003	2011	198	447	4.3	4.2	4.3	0.0	-16	2	-2	0

Mike O'Connor vs. Dontrelle Willis: Batting Sabermetric

Mike O'Connor vs. Dontrelle Willis: Batting Sabermetric Table
Rk	Player	Age	From	To	G	PA	XBH	TOB	TOBwe	Outs	RC	BAbip	RP	BtRuns	BtWins	ISO	AB/SO	SB%	SBatt
1	Mike O'Connor	25-30	2006	2011	33	35	0	3	4	32	0	.143	3	-8	-0.8	.000	1.7		0
2	Dontrelle Willis	21-29	2003	2011	198	447	28	119	120	334	46	.276	73	-16	-1.6	.134	5.6	0.0	1

Mike O'Connor vs. Dontrelle Willis: Batting Sabermetric Table
Rk	Player	Age	From	To	G	PA	XBH	TOB	TOBwe	Outs	RC	BAbip	RP	BtRuns	BtWins	ISO	AB/SO	SB%	SBatt
1	Dontrelle Willis	21	2003	2003	7	3	1	3	3	0	5	1.000	1			.667			0

Mike O'Connor vs. Dontrelle Willis: Batting Win Probability

Mike O'Connor vs. Dontrelle Willis: Batting Win Probability Table
Rk	Player	Age	From	To	G	PA	WPA	WPA/LI	Clutch	RE24	REW	RE24/boLI	aLI
1	Mike O'Connor	25-30	2006	2011	33	35	-0.6	-0.6	0.0	-6.44	-0.7	-6.94	1.02
2	Dontrelle Willis	21-29	2003	2011	198	447	-2.4	-1.5	-1.1	-22.39	-2.2	-18.52	0.94

Mike O'Connor vs. Dontrelle Willis: Head-to-Head Batting

Mike O'Connor vs. Dontrelle Willis: Totals

Mike O'Connor vs. Dontrelle Willis: Totals Table
Rk	Player	G	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	TB	GIDP	HBP	SH	SF	IBB
1	Dontrelle Willis	1	2	2	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000	0	0	0	0	0	0
2	Mike O'Connor	1	2	2	0	1	0	0	0	0	0	0	0	1	.500	.500	.500	1.000	1	0	0	0	0	0

Mike O'Connor vs. Dontrelle Willis: Game Logs

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a subscriber? Log in for full results.

Mike O'Connor vs. Dontrelle Willis: Game Logs Table
Rk	Player	Team	Date	GS	InnPl	BOP	PA	AB	R	H	2B	3B	HR	RBI	SB	CS	BB	SO	BA	OBP	SLG	OPS	TB	GIDP	HBP	SH	SF	IBB	aLI	WPA	acLI	cWPA	RE24	DFS(DK)	DFS(FD)	Pos
1	Mike O'Connor	WSN	2006-07-18	*	6	9	2	2	0	1	0	0	0	0	0	0	0	1	.500	.500	.500	1.000	1	0	0	0	0	0	0.95	0.001	0.08	0.00%	-0.06			P
2	Dontrelle Willis	FLA	2006-07-18	*	7	9	2	2	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000	0	0	0	0	0	0	0.42	-0.021	0.17	-0.01%	-0.41			P

Data coverage:

Game data: Game data is only available for the American League, National League, and Federal League. Since 1901 for regular season data, since 1933 for the All-Star Game, and since 1903 for the Postseason.

Season data: Since 1871. Stats relying on play-by-play data are complete back to 1969, nearly complete back to 1950, and mostly complete back to 1912. Postseason data since 1903.

Please see our data coverage page for details.

If you utilize material unique to a Sports Reference site for a tweet, an article, or for research for a broadcast or podcast, please strongly consider citing this site as the source for the material. It would be greatly appreciated and would help us continue to produce this material.