Al Leiter

Age: 58

Bats/Throws: L/L

6'3" / 220

DOB: 10/23/1965

(58 years, 9 months)

Stats

Partial SeasonsPostseasonRegular MLB Seasons

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
1987	NYY Yankees	MLB	21	2	2	0	4	4	22.2	11.12	5.96	0.79	.373	63.5%			6.35	3.53		0.5
1988	NYY Yankees	MLB	22	4	4	0	14	14	57.1	9.42	5.18	1.10	.288	77.7%			3.92	4.25		0.5
1989	2 Tms	MLB	23	1	2	0	5	5	33.1	7.02	6.21	0.54	.297	62.7%			5.67	4.23		0.3
1989	NYY Yankees	MLB	23	1	2	0	4	4	26.2	7.42	7.09	0.34	.286	58.3%			6.07	4.19		0.2
1989	TOR Blue Jays	MLB	23	0	0	0	1	1	6.2	5.40	2.70	1.35	.333	83.3%			4.05	4.41		0.0
1990	TOR Blue Jays	MLB	24	0	0	0	4	0	6.1	7.11	2.84	0.00	.067	100.0%			0.00	2.18		0.1
1991	TOR Blue Jays	MLB	25	0	0	0	3	0	1.2	5.40	27.00	0.00	.429	37.5%			27.00	10.66		-0.1
1992	TOR Blue Jays	MLB	26	0	0	0	1	0	1.0	0.00	18.00	0.00	.200	66.7%			9.00	8.78		0.0
1993	TOR Blue Jays	MLB	27	9	6	2	34	12	105.0	5.66	4.80	0.69	.266	71.2%			4.11	4.44		0.9
1993	TOR Blue Jays	MLB	27	1	0	0	5	0	9.2	6.52	3.72	1.86	.400	75.6%			6.52	5.47
1994	TOR Blue Jays	MLB	28	6	7	0	20	20	111.2	8.06	5.24	0.48	.347	67.5%			5.08	3.84		2.5
1995	TOR Blue Jays	MLB	29	11	11	0	28	28	183.0	7.52	5.31	0.74	.281	76.9%			3.64	4.37		3.0
1996	FLA Marlins	MLB	30	16	12	0	33	33	215.1	8.36	4.97	0.59	.252	79.3%			2.93	3.97		3.4
1997	FLA Marlins	MLB	31	11	9	0	27	27	151.1	7.85	5.41	0.77	.286	72.5%			4.34	4.52		1.3
1997	FLA Marlins	MLB	31	0	1	0	5	4	23.0	7.43	5.87	1.17	.370	68.6%			5.48	5.11
1998	NYM Mets	MLB	32	17	6	0	28	28	193.0	8.11	3.31	0.37	.272	80.3%			2.47	3.15		4.8
1999	NYM Mets	MLB	33	13	12	0	32	32	213.0	6.85	3.93	0.80	.297	71.7%			4.23	4.21		3.3
1999	NYM Mets	MLB	33	0	1	0	3	3	14.2	5.52	4.30	0.61	.179	54.2%			4.91	4.84
2000	NYM Mets	MLB	34	16	8	0	31	31	208.0	8.65	3.29	0.82	.276	75.7%			3.20	3.65		4.8
2000	NYM Mets	MLB	34	0	1	0	4	4	30.2	9.10	2.64	0.59	.284	73.7%			2.93	2.84
2001	NYM Mets	MLB	35	11	11	0	29	29	187.1	6.82	2.21	0.86	.285	72.5%			3.31	3.58		3.8
2002	NYM Mets	MLB	36	13	13	0	33	33	204.1	7.58	3.04	1.01	.287	72.0%	43.7%	10.8%	3.48	3.87	3.85	3.2
2003	NYM Mets	MLB	37	15	9	0	30	30	180.2	6.92	4.68	0.75	.298	76.0%	39.1%	7.1%	3.99	4.28	4.91	2.4
2004	NYM Mets	MLB	38	10	8	0	30	30	173.2	6.06	5.03	0.83	.240	80.9%	40.6%	7.8%	3.21	4.77	5.28	1.5
2005	2 Tms	MLB	39	7	12	0	33	26	142.1	6.13	6.20	0.82	.314	65.5%	42.1%	7.5%	6.13	5.16	5.66	0.5
2005	FLA Marlins	MLB	39	3	7	0	17	16	80.0	5.85	6.75	1.01	.317	65.8%	39.1%	9.0%	6.64	5.66	5.92	-0.1
2005	NYY Yankees	MLB	39	4	5	0	16	10	62.1	6.50	5.49	0.58	.310	65.1%	45.6%	5.4%	5.49	4.53	5.33	0.6
2005	NYY Yankees	MLB	39	1	0	0	4	0	3.2	4.91	2.45	2.45	.125	0.0%	12.5%	16.7%	7.36	6.29	5.00
Total	- - -	MLB		162	132	2	419	382	2391.0	7.43	4.38	0.75	.284	73.9%	41.4%	8.4%	3.80	4.10	4.85	36.5
Postseason	- - -	MLB		2	3	0	21	11	81.2	7.49	3.97	0.99	.305	68.0%	12.5%	16.7%	4.63	4.30	5.00

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
1987	NYY Yankees	MLB	21	2	2	0	4	4	22.2	11.12	5.96	0.79	.373	63.5%			6.35	3.53		0.5
1988	NYY Yankees	MLB	22	4	4	0	14	14	57.1	9.42	5.18	1.10	.288	77.7%			3.92	4.25		0.5
1989	2 Tms	MLB	23	1	2	0	5	5	33.1	7.02	6.21	0.54	.297	62.7%			5.67	4.23		0.3
1989	NYY Yankees	MLB	23	1	2	0	4	4	26.2	7.42	7.09	0.34	.286	58.3%			6.07	4.19		0.2
1989	TOR Blue Jays	MLB	23	0	0	0	1	1	6.2	5.40	2.70	1.35	.333	83.3%			4.05	4.41		0.0
1990	TOR Blue Jays	MLB	24	0	0	0	4	0	6.1	7.11	2.84	0.00	.067	100.0%			0.00	2.18		0.1
1991	TOR Blue Jays	MLB	25	0	0	0	3	0	1.2	5.40	27.00	0.00	.429	37.5%			27.00	10.66		-0.1
1992	TOR Blue Jays	MLB	26	0	0	0	1	0	1.0	0.00	18.00	0.00	.200	66.7%			9.00	8.78		0.0
1993	TOR Blue Jays	MLB	27	9	6	2	34	12	105.0	5.66	4.80	0.69	.266	71.2%			4.11	4.44		0.9
1993	TOR Blue Jays	MLB	27	1	0	0	5	0	9.2	6.52	3.72	1.86	.400	75.6%			6.52	5.47
1994	TOR Blue Jays	MLB	28	6	7	0	20	20	111.2	8.06	5.24	0.48	.347	67.5%			5.08	3.84		2.5
1995	TOR Blue Jays	MLB	29	11	11	0	28	28	183.0	7.52	5.31	0.74	.281	76.9%			3.64	4.37		3.0
1996	FLA Marlins	MLB	30	16	12	0	33	33	215.1	8.36	4.97	0.59	.252	79.3%			2.93	3.97		3.4
1997	FLA Marlins	MLB	31	11	9	0	27	27	151.1	7.85	5.41	0.77	.286	72.5%			4.34	4.52		1.3
1997	FLA Marlins	MLB	31	0	1	0	5	4	23.0	7.43	5.87	1.17	.370	68.6%			5.48	5.11
1998	NYM Mets	MLB	32	17	6	0	28	28	193.0	8.11	3.31	0.37	.272	80.3%			2.47	3.15		4.8
1999	NYM Mets	MLB	33	13	12	0	32	32	213.0	6.85	3.93	0.80	.297	71.7%			4.23	4.21		3.3
1999	NYM Mets	MLB	33	0	1	0	3	3	14.2	5.52	4.30	0.61	.179	54.2%			4.91	4.84
2000	NYM Mets	MLB	34	16	8	0	31	31	208.0	8.65	3.29	0.82	.276	75.7%			3.20	3.65		4.8
2000	NYM Mets	MLB	34	0	1	0	4	4	30.2	9.10	2.64	0.59	.284	73.7%			2.93	2.84
2001	NYM Mets	MLB	35	11	11	0	29	29	187.1	6.82	2.21	0.86	.285	72.5%			3.31	3.58		3.8
2002	NYM Mets	MLB	36	13	13	0	33	33	204.1	7.58	3.04	1.01	.287	72.0%	43.7%	10.8%	3.48	3.87	3.85	3.2
2003	NYM Mets	MLB	37	15	9	0	30	30	180.2	6.92	4.68	0.75	.298	76.0%	39.1%	7.1%	3.99	4.28	4.91	2.4
2004	NYM Mets	MLB	38	10	8	0	30	30	173.2	6.06	5.03	0.83	.240	80.9%	40.6%	7.8%	3.21	4.77	5.28	1.5
2005	2 Tms	MLB	39	7	12	0	33	26	142.1	6.13	6.20	0.82	.314	65.5%	42.1%	7.5%	6.13	5.16	5.66	0.5
2005	FLA Marlins	MLB	39	3	7	0	17	16	80.0	5.85	6.75	1.01	.317	65.8%	39.1%	9.0%	6.64	5.66	5.92	-0.1
2005	NYY Yankees	MLB	39	4	5	0	16	10	62.1	6.50	5.49	0.58	.310	65.1%	45.6%	5.4%	5.49	4.53	5.33	0.6
2005	NYY Yankees	MLB	39	1	0	0	4	0	3.2	4.91	2.45	2.45	.125	0.0%	12.5%	16.7%	7.36	6.29	5.00
Total	- - -	MLB		162	132	2	419	382	2391.0	7.43	4.38	0.75	.284	73.9%	41.4%	8.4%	3.80	4.10	4.85	36.5
Postseason	- - -	MLB		2	3	0	21	11	81.2	7.49	3.97	0.99	.305	68.0%	12.5%	16.7%	4.63	4.30	5.00

Partial SeasonsPostseasonRegular MLB Seasons

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
1987	NYY Yankees	MLB	2	2	6.35	4	4		0	0	0			22.2	104	24	16	16	2	15	0	0	4	0	28
1988	NYY Yankees	MLB	4	4	3.92	14	14		0	0	0			57.1	251	49	27	25	7	33	0	5	1	4	60
1989	2 Tms	MLB	1	2	5.67	5	5		0	0	0			33.1	154	32	23	21	2	23	0	2	2	1	26
1989	NYY Yankees	MLB	1	2	6.07	4	4		0	0	0			26.2	123	23	20	18	1	21	0	2	1	1	22
1989	TOR Blue Jays	MLB	0	0	4.05	1	1		0	0	0			6.2	31	9	3	3	1	2	0	0	1	0	4
1990	TOR Blue Jays	MLB	0	0	0.00	4	0		0	0	0			6.1	22	1	0	0	0	2	0	0	0	0	5
1991	TOR Blue Jays	MLB	0	0	27.00	3	0		0	0	0			1.2	13	3	5	5	0	5	0	0	0	0	1
1992	TOR Blue Jays	MLB	0	0	9.00	1	0		0	0	0			1.0	7	1	1	1	0	2	0	0	0	0	0
1993	TOR Blue Jays	MLB	9	6	4.11	34	12		1	1	2			105.0	454	93	52	48	8	56	2	4	2	2	66
1993	TOR Blue Jays	MLB	1	0	6.52	5	0	0	0	0	0			9.2	48	16	7	7	2	4	1	0	0	0	7
1994	TOR Blue Jays	MLB	6	7	5.08	20	20		1	0	0			111.2	516	125	68	63	6	65	3	2	7	5	100
1995	TOR Blue Jays	MLB	11	11	3.64	28	28		2	1	0			183.0	805	162	80	74	15	108	1	6	14	0	153
1996	FLA Marlins	MLB	16	12	2.93	33	33		2	1	0			215.1	896	153	74	70	14	119	3	11	5	0	200
1997	FLA Marlins	MLB	11	9	4.34	27	27		0	0	0			151.1	668	133	78	73	13	91	4	12	2	0	132
1997	FLA Marlins	MLB	0	1	5.48	5	4	1	0	0	0			23.0	110	30	17	14	3	15	1	0	1	0	19
1998	NYM Mets	MLB	17	6	2.47	28	28		4	2	0			193.0	789	151	55	53	8	71	2	11	4	1	174
1999	NYM Mets	MLB	13	12	4.23	32	32		1	1	0			213.0	923	209	107	100	19	93	8	9	4	1	162
1999	NYM Mets	MLB	0	1	4.91	3	3	2	0	0	0			14.2	59	8	9	8	1	7	0	3	1	0	9
2000	NYM Mets	MLB	16	8	3.20	31	31		2	1	0			208.0	874	176	84	74	19	76	1	11	4	1	200
2000	NYM Mets	MLB	0	1	2.93	4	4	4	0	0	0			30.2	123	25	11	10	2	9	1	0	0	0	31
2001	NYM Mets	MLB	11	11	3.31	29	29		0	0	0			187.1	772	178	81	69	18	46	3	4	5	2	142
2002	NYM Mets	MLB	13	13	3.48	33	33	20	2	2	0	0	0	204.1	868	194	99	79	23	69	5	8	1	1	172
2003	NYM Mets	MLB	15	9	3.99	30	30	20	1	1	0	0	0	180.2	798	176	83	80	15	94	11	9	5	1	139
2004	NYM Mets	MLB	10	8	3.21	30	30	16	0	0	0	0	0	173.2	750	138	65	62	16	97	8	11	1	1	117
2005	2 Tms	MLB	7	12	6.13	33	26	6	0	0	0	0	0	142.1	669	154	103	97	13	98	2	12	2	0	97
2005	FLA Marlins	MLB	3	7	6.64	17	16	3	0	0	0	0	0	80.0	376	88	61	59	9	60	2	6	0	0	52
2005	NYY Yankees	MLB	4	5	5.49	16	10	3	0	0	0	0	0	62.1	293	66	42	38	4	38	0	6	2	0	45
2005	NYY Yankees	MLB	1	0	7.36	4	0	0	0	0	0	0	0	3.2	12	2	3	3	1	1	1	0	0	0	2
Total	- - -	MLB	162	132	3.80	419	382	62	16	10	2	0	0	2391.0	10333	2152	1101	1010	198	1163	53	117	63	20	1974
Postseason	- - -	MLB	2	3	4.63	21	11	7	0	0	0	0	0	81.2	352	81	47	42	9	36	4	3	2	0	68

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
1987	NYY Yankees	MLB	2	2	6.35	4	4		0	0	0			22.2	104	24	16	16	2	15	0	0	4	0	28
1988	NYY Yankees	MLB	4	4	3.92	14	14		0	0	0			57.1	251	49	27	25	7	33	0	5	1	4	60
1989	2 Tms	MLB	1	2	5.67	5	5		0	0	0			33.1	154	32	23	21	2	23	0	2	2	1	26
1989	NYY Yankees	MLB	1	2	6.07	4	4		0	0	0			26.2	123	23	20	18	1	21	0	2	1	1	22
1989	TOR Blue Jays	MLB	0	0	4.05	1	1		0	0	0			6.2	31	9	3	3	1	2	0	0	1	0	4
1990	TOR Blue Jays	MLB	0	0	0.00	4	0		0	0	0			6.1	22	1	0	0	0	2	0	0	0	0	5
1991	TOR Blue Jays	MLB	0	0	27.00	3	0		0	0	0			1.2	13	3	5	5	0	5	0	0	0	0	1
1992	TOR Blue Jays	MLB	0	0	9.00	1	0		0	0	0			1.0	7	1	1	1	0	2	0	0	0	0	0
1993	TOR Blue Jays	MLB	9	6	4.11	34	12		1	1	2			105.0	454	93	52	48	8	56	2	4	2	2	66
1993	TOR Blue Jays	MLB	1	0	6.52	5	0	0	0	0	0			9.2	48	16	7	7	2	4	1	0	0	0	7
1994	TOR Blue Jays	MLB	6	7	5.08	20	20		1	0	0			111.2	516	125	68	63	6	65	3	2	7	5	100
1995	TOR Blue Jays	MLB	11	11	3.64	28	28		2	1	0			183.0	805	162	80	74	15	108	1	6	14	0	153
1996	FLA Marlins	MLB	16	12	2.93	33	33		2	1	0			215.1	896	153	74	70	14	119	3	11	5	0	200
1997	FLA Marlins	MLB	11	9	4.34	27	27		0	0	0			151.1	668	133	78	73	13	91	4	12	2	0	132
1997	FLA Marlins	MLB	0	1	5.48	5	4	1	0	0	0			23.0	110	30	17	14	3	15	1	0	1	0	19
1998	NYM Mets	MLB	17	6	2.47	28	28		4	2	0			193.0	789	151	55	53	8	71	2	11	4	1	174
1999	NYM Mets	MLB	13	12	4.23	32	32		1	1	0			213.0	923	209	107	100	19	93	8	9	4	1	162
1999	NYM Mets	MLB	0	1	4.91	3	3	2	0	0	0			14.2	59	8	9	8	1	7	0	3	1	0	9
2000	NYM Mets	MLB	16	8	3.20	31	31		2	1	0			208.0	874	176	84	74	19	76	1	11	4	1	200
2000	NYM Mets	MLB	0	1	2.93	4	4	4	0	0	0			30.2	123	25	11	10	2	9	1	0	0	0	31
2001	NYM Mets	MLB	11	11	3.31	29	29		0	0	0			187.1	772	178	81	69	18	46	3	4	5	2	142
2002	NYM Mets	MLB	13	13	3.48	33	33	20	2	2	0	0	0	204.1	868	194	99	79	23	69	5	8	1	1	172
2003	NYM Mets	MLB	15	9	3.99	30	30	20	1	1	0	0	0	180.2	798	176	83	80	15	94	11	9	5	1	139
2004	NYM Mets	MLB	10	8	3.21	30	30	16	0	0	0	0	0	173.2	750	138	65	62	16	97	8	11	1	1	117
2005	2 Tms	MLB	7	12	6.13	33	26	6	0	0	0	0	0	142.1	669	154	103	97	13	98	2	12	2	0	97
2005	FLA Marlins	MLB	3	7	6.64	17	16	3	0	0	0	0	0	80.0	376	88	61	59	9	60	2	6	0	0	52
2005	NYY Yankees	MLB	4	5	5.49	16	10	3	0	0	0	0	0	62.1	293	66	42	38	4	38	0	6	2	0	45
2005	NYY Yankees	MLB	1	0	7.36	4	0	0	0	0	0	0	0	3.2	12	2	3	3	1	1	1	0	0	0	2
Total	- - -	MLB	162	132	3.80	419	382	62	16	10	2	0	0	2391.0	10333	2152	1101	1010	198	1163	53	117	63	20	1974
Postseason	- - -	MLB	2	3	4.63	21	11	7	0	0	0	0	0	81.2	352	81	47	42	9	36	4	3	2	0	68

Partial SeasonsPostseasonRegular MLB SeasonsAverages

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
1987	NYY Yankees	MLB	11.12	5.96	1.87	0.79	26.9%	14.4%	12.5%	.270	1.72	.373	63.5%	143	79	3.53
1987	Average		6.01	3.45	1.74	1.07	15.5%	8.9%	6.6%	.258	1.39	.285	70.9%			4.62
1988	NYY Yankees	MLB	9.42	5.18	1.82	1.10	23.9%	13.1%	10.8%	.230	1.43	.288	77.7%	99	108	4.25
1988	Average		5.58	3.10	1.80	0.76	14.7%	8.1%	6.5%	.249	1.31	.278	71.7%			4.16
1989	2 Tms	MLB	7.02	6.21	1.13	0.54	16.9%	14.9%	1.9%	.248	1.65	.297	62.7%	146	110	4.23
1989	NYY Yankees	MLB	7.42	7.09	1.05	0.34	17.9%	17.1%	0.8%	.230	1.65	.286	58.3%	157	109	4.19
1989	TOR Blue Jays	MLB	5.40	2.70	2.00	1.35	12.9%	6.5%	6.5%	.310	1.65	.333	83.3%	103	112	4.41
1989	Average		5.64	3.23	1.75	0.74	14.8%	8.5%	6.3%	.249	1.32	.279	71.7%			4.15
1990	TOR Blue Jays	MLB	7.11	2.84	2.50	0.00	22.7%	9.1%	13.6%	.050	0.47	.067	100.0%	0	54	2.18
1990	Average		5.72	3.32	1.72	0.79	14.9%	8.6%	6.2%	.253	1.35	.283	71.7%			4.25
1991	TOR Blue Jays	MLB	5.40	27.00	0.20	0.00	7.7%	38.5%	-30.8%	.375	4.80	.429	37.5%	653	254	10.66
1991	Average		5.81	3.33	1.74	0.81	15.2%	8.7%	6.5%	.251	1.34	.281	71.3%			4.26
1992	TOR Blue Jays	MLB	0.00	18.00	0.00	0.00	0.0%	28.6%	-28.6%	.200	3.00	.200	66.7%	224	217	8.78
1992	Average		5.60	3.26	1.72	0.72	14.7%	8.5%	6.1%	.251	1.33	.281	72.1%			4.16
1993	TOR Blue Jays	MLB	5.66	4.80	1.18	0.69	14.5%	12.3%	2.2%	.236	1.42	.266	71.2%	94	101	4.44
1993	TOR Blue Jays	MLB	6.52	3.72	1.75	1.86	14.6%	8.3%	6.3%	.364	2.07	.400	75.6%	148	124	5.47
1993	Average		5.85	3.36	1.74	0.90	15.1%	8.7%	6.4%	.260	1.39	.290	70.6%			4.40
1994	TOR Blue Jays	MLB	8.06	5.24	1.54	0.48	19.4%	12.6%	6.8%	.278	1.70	.347	67.5%	105	80	3.84
1994	Average		6.22	3.50	1.78	1.04	15.9%	8.9%	6.9%	.264	1.43	.296	70.0%			4.58
1995	TOR Blue Jays	MLB	7.52	5.31	1.42	0.74	19.0%	13.4%	5.6%	.234	1.48	.281	76.9%	77	93	4.37
1995	Average		6.35	3.56	1.79	1.02	16.2%	9.1%	7.1%	.262	1.42	.294	70.4%			4.55
1996	FLA Marlins	MLB	8.36	4.97	1.68	0.59	22.3%	13.3%	9.0%	.200	1.26	.252	79.3%	71	93	3.97
1996	Average		6.50	3.57	1.82	1.10	16.5%	9.1%	7.5%	.265	1.44	.298	70.0%			4.64
1997	FLA Marlins	MLB	7.85	5.41	1.45	0.77	19.8%	13.6%	6.1%	.235	1.48	.286	72.5%	107	109	4.52
1997	FLA Marlins	MLB	7.43	5.87	1.27	1.17	17.3%	13.6%	3.6%	.316	1.96	.370	68.6%	136	123	5.11
1997	Average		6.66	3.49	1.91	1.03	17.1%	8.9%	8.1%	.262	1.41	.297	71.0%			4.48
1998	NYM Mets	MLB	8.11	3.31	2.45	0.37	22.1%	9.0%	13.1%	.214	1.15	.272	80.3%	61	75	3.15
1998	Average		6.61	3.41	1.94	1.05	16.9%	8.7%	8.2%	.261	1.40	.296	70.8%			4.49
1999	NYM Mets	MLB	6.85	3.93	1.74	0.80	17.6%	10.1%	7.5%	.255	1.42	.297	71.7%	96	94	4.21
1999	NYM Mets	MLB	5.52	4.30	1.29	0.61	15.3%	11.9%	3.4%	.163	1.02	.179	54.2%	112	108	4.84
1999	Average		6.48	3.73	1.74	1.15	16.4%	9.4%	7.0%	.266	1.46	.298	70.3%			4.77
2000	NYM Mets	MLB	8.65	3.29	2.63	0.82	22.9%	8.7%	14.2%	.224	1.21	.276	75.7%	72	79	3.65
2000	NYM Mets	MLB	9.10	2.64	3.44	0.59	25.2%	7.3%	17.9%	.219	1.11	.284	73.7%	66	61	2.84
2000	Average		6.53	3.80	1.72	1.18	16.5%	9.6%	6.9%	.265	1.47	.296	70.2%			4.84
2001	NYM Mets	MLB	6.82	2.21	3.09	0.86	18.4%	6.0%	12.4%	.247	1.20	.285	72.5%	79	83	3.58
2001	Average		6.74	3.29	2.05	1.13	17.3%	8.5%	8.9%	.259	1.38	.292	71.2%			4.57
2002	NYM Mets	MLB	7.58	3.04	2.49	1.01	19.8%	7.9%	11.9%	.245	1.29	.287	72.0%	88	95	3.87
2002	Average		6.53	3.38	1.93	1.05	16.8%	8.7%	8.1%	.257	1.38	.289	71.7%			4.52
2003	NYM Mets	MLB	6.92	4.68	1.48	0.75	17.4%	11.8%	5.6%	.253	1.49	.298	76.0%	96	101	4.28
2003	Average		6.40	3.30	1.94	1.08	16.4%	8.5%	8.0%	.260	1.38	.291	71.2%			4.57
2004	NYM Mets	MLB	6.06	5.03	1.21	0.83	15.6%	12.9%	2.7%	.215	1.35	.240	80.9%	76	110	4.77
2004	Average		6.60	3.36	1.96	1.13	16.9%	8.6%	8.3%	.261	1.40	.293	71.4%			4.62
2005	2 Tms	MLB	6.13	6.20	0.99	0.82	14.5%	14.6%	-0.1%	.275	1.77	.314	65.5%	147	122	5.16
2005	FLA Marlins	MLB	5.85	6.75	0.87	1.01	13.8%	16.0%	-2.1%	.284	1.85	.317	65.8%	162	135	5.66
2005	NYY Yankees	MLB	6.50	5.49	1.18	0.58	15.4%	13.0%	2.4%	.265	1.67	.310	65.1%	127	105	4.53
2005	NYY Yankees	MLB	4.91	2.45	2.00	2.45	16.7%	8.3%	8.3%	.182	0.82	.125	0.0%	171	146	6.29
2005	Average		6.38	3.17	2.02	1.04	16.4%	8.2%	8.3%	.260	1.37	.292	71.6%			4.47
Total	- - -	MLB	7.43	4.38	1.70	0.75	19.1%	11.3%	7.8%	.238	1.39	.284	73.9%	89	95	4.10
Postseason	- - -	MLB	7.49	3.97	1.89	0.99	19.3%	10.2%	9.1%	.259	1.43	.305	68.0%	108	98	4.30

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
1987	NYY Yankees	MLB	11.12	5.96	1.87	0.79	26.9%	14.4%	12.5%	.270	1.72	.373	63.5%	143	79	3.53
1987	Average		6.01	3.45	1.74	1.07	15.5%	8.9%	6.6%	.258	1.39	.285	70.9%			4.62
1988	NYY Yankees	MLB	9.42	5.18	1.82	1.10	23.9%	13.1%	10.8%	.230	1.43	.288	77.7%	99	108	4.25
1988	Average		5.58	3.10	1.80	0.76	14.7%	8.1%	6.5%	.249	1.31	.278	71.7%			4.16
1989	2 Tms	MLB	7.02	6.21	1.13	0.54	16.9%	14.9%	1.9%	.248	1.65	.297	62.7%	146	110	4.23
1989	NYY Yankees	MLB	7.42	7.09	1.05	0.34	17.9%	17.1%	0.8%	.230	1.65	.286	58.3%	157	109	4.19
1989	TOR Blue Jays	MLB	5.40	2.70	2.00	1.35	12.9%	6.5%	6.5%	.310	1.65	.333	83.3%	103	112	4.41
1989	Average		5.64	3.23	1.75	0.74	14.8%	8.5%	6.3%	.249	1.32	.279	71.7%			4.15
1990	TOR Blue Jays	MLB	7.11	2.84	2.50	0.00	22.7%	9.1%	13.6%	.050	0.47	.067	100.0%	0	54	2.18
1990	Average		5.72	3.32	1.72	0.79	14.9%	8.6%	6.2%	.253	1.35	.283	71.7%			4.25
1991	TOR Blue Jays	MLB	5.40	27.00	0.20	0.00	7.7%	38.5%	-30.8%	.375	4.80	.429	37.5%	653	254	10.66
1991	Average		5.81	3.33	1.74	0.81	15.2%	8.7%	6.5%	.251	1.34	.281	71.3%			4.26
1992	TOR Blue Jays	MLB	0.00	18.00	0.00	0.00	0.0%	28.6%	-28.6%	.200	3.00	.200	66.7%	224	217	8.78
1992	Average		5.60	3.26	1.72	0.72	14.7%	8.5%	6.1%	.251	1.33	.281	72.1%			4.16
1993	TOR Blue Jays	MLB	5.66	4.80	1.18	0.69	14.5%	12.3%	2.2%	.236	1.42	.266	71.2%	94	101	4.44
1993	TOR Blue Jays	MLB	6.52	3.72	1.75	1.86	14.6%	8.3%	6.3%	.364	2.07	.400	75.6%	148	124	5.47
1993	Average		5.85	3.36	1.74	0.90	15.1%	8.7%	6.4%	.260	1.39	.290	70.6%			4.40
1994	TOR Blue Jays	MLB	8.06	5.24	1.54	0.48	19.4%	12.6%	6.8%	.278	1.70	.347	67.5%	105	80	3.84
1994	Average		6.22	3.50	1.78	1.04	15.9%	8.9%	6.9%	.264	1.43	.296	70.0%			4.58
1995	TOR Blue Jays	MLB	7.52	5.31	1.42	0.74	19.0%	13.4%	5.6%	.234	1.48	.281	76.9%	77	93	4.37
1995	Average		6.35	3.56	1.79	1.02	16.2%	9.1%	7.1%	.262	1.42	.294	70.4%			4.55
1996	FLA Marlins	MLB	8.36	4.97	1.68	0.59	22.3%	13.3%	9.0%	.200	1.26	.252	79.3%	71	93	3.97
1996	Average		6.50	3.57	1.82	1.10	16.5%	9.1%	7.5%	.265	1.44	.298	70.0%			4.64
1997	FLA Marlins	MLB	7.85	5.41	1.45	0.77	19.8%	13.6%	6.1%	.235	1.48	.286	72.5%	107	109	4.52
1997	FLA Marlins	MLB	7.43	5.87	1.27	1.17	17.3%	13.6%	3.6%	.316	1.96	.370	68.6%	136	123	5.11
1997	Average		6.66	3.49	1.91	1.03	17.1%	8.9%	8.1%	.262	1.41	.297	71.0%			4.48
1998	NYM Mets	MLB	8.11	3.31	2.45	0.37	22.1%	9.0%	13.1%	.214	1.15	.272	80.3%	61	75	3.15
1998	Average		6.61	3.41	1.94	1.05	16.9%	8.7%	8.2%	.261	1.40	.296	70.8%			4.49
1999	NYM Mets	MLB	6.85	3.93	1.74	0.80	17.6%	10.1%	7.5%	.255	1.42	.297	71.7%	96	94	4.21
1999	NYM Mets	MLB	5.52	4.30	1.29	0.61	15.3%	11.9%	3.4%	.163	1.02	.179	54.2%	112	108	4.84
1999	Average		6.48	3.73	1.74	1.15	16.4%	9.4%	7.0%	.266	1.46	.298	70.3%			4.77
2000	NYM Mets	MLB	8.65	3.29	2.63	0.82	22.9%	8.7%	14.2%	.224	1.21	.276	75.7%	72	79	3.65
2000	NYM Mets	MLB	9.10	2.64	3.44	0.59	25.2%	7.3%	17.9%	.219	1.11	.284	73.7%	66	61	2.84
2000	Average		6.53	3.80	1.72	1.18	16.5%	9.6%	6.9%	.265	1.47	.296	70.2%			4.84
2001	NYM Mets	MLB	6.82	2.21	3.09	0.86	18.4%	6.0%	12.4%	.247	1.20	.285	72.5%	79	83	3.58
2001	Average		6.74	3.29	2.05	1.13	17.3%	8.5%	8.9%	.259	1.38	.292	71.2%			4.57
2002	NYM Mets	MLB	7.58	3.04	2.49	1.01	19.8%	7.9%	11.9%	.245	1.29	.287	72.0%	88	95	3.87
2002	Average		6.53	3.38	1.93	1.05	16.8%	8.7%	8.1%	.257	1.38	.289	71.7%			4.52
2003	NYM Mets	MLB	6.92	4.68	1.48	0.75	17.4%	11.8%	5.6%	.253	1.49	.298	76.0%	96	101	4.28
2003	Average		6.40	3.30	1.94	1.08	16.4%	8.5%	8.0%	.260	1.38	.291	71.2%			4.57
2004	NYM Mets	MLB	6.06	5.03	1.21	0.83	15.6%	12.9%	2.7%	.215	1.35	.240	80.9%	76	110	4.77
2004	Average		6.60	3.36	1.96	1.13	16.9%	8.6%	8.3%	.261	1.40	.293	71.4%			4.62
2005	2 Tms	MLB	6.13	6.20	0.99	0.82	14.5%	14.6%	-0.1%	.275	1.77	.314	65.5%	147	122	5.16
2005	FLA Marlins	MLB	5.85	6.75	0.87	1.01	13.8%	16.0%	-2.1%	.284	1.85	.317	65.8%	162	135	5.66
2005	NYY Yankees	MLB	6.50	5.49	1.18	0.58	15.4%	13.0%	2.4%	.265	1.67	.310	65.1%	127	105	4.53
2005	NYY Yankees	MLB	4.91	2.45	2.00	2.45	16.7%	8.3%	8.3%	.182	0.82	.125	0.0%	171	146	6.29
2005	Average		6.38	3.17	2.02	1.04	16.4%	8.2%	8.3%	.260	1.37	.292	71.6%			4.47
Total	- - -	MLB	7.43	4.38	1.70	0.75	19.1%	11.3%	7.8%	.238	1.39	.284	73.9%	89	95	4.10
Postseason	- - -	MLB	7.49	3.97	1.89	0.99	19.3%	10.2%	9.1%	.259	1.43	.305	68.0%	108	98	4.30

Al Leiter

Stats

Dashboard

Standard

Advanced

BAL	CHW	LAA
BOS	CLE	OAK
NYY	DET	SEA
TBR	KCR	TEX
TOR	MIN	HOU

ATL	CHC	ARI
MIA	CIN	COL
WSN	MIL	LAD
NYM	PIT	SDP
PHI	STL	SFG