Spec Harkness was 10-7 with an ERA of 3.04, 60 strikeouts and 1 save in 26 appearances in his rookie season in 1910.

		NAME	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1		Spec Harkness S. Harkness	1910	CLE	26	10	7	.588	16	3.04	60	6	1	1	136.1	132	46	61	2	55	3	8		550	2	3.96	3.63	1.09	0.13	10.9	10.0	1.37	.302	4.03	118	2.91	110	8.71	-3.6

Games

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	TBF	WP
1	Spec Harkness S. Harkness	10/1/1910	1910	CLE	@	CWS		1		1	0	0	0	2.0	3		2	0	0	0	0	6	0
2	Spec Harkness S. Harkness	9/27/1910	1910	CLE	vs	BSA	W	1		1	0	0	0	5.0	5		5	0	2	0	0	22	0
3	Spec Harkness S. Harkness	9/20/1910	1910	CLE	vs	PHA	L	1		1	0	0	0	5.0	9		3	0	2	0	0	23	0
4	Spec Harkness S. Harkness	9/13/1910	1910	CLE	@	DET	W	0		3	0	0	0	6.0	3		1	0	2	0	1	23	0
5	Spec Harkness S. Harkness	9/10/1910	1910	CLE	vs	DET	L	1		0	0	0	0	0.1	5		5	0	2	0	0	7	0
6	Spec Harkness S. Harkness	9/8/1910	1910	CLE	vs	DET		0		0	0	0	1	0.2	0		0	0	0	0	1	2	0
7	Spec Harkness S. Harkness	9/5/1910	1910	CLE	@	CWS	W	1		6	1	1	0	9.0	3		0	0	4	0	0	33	1
8	Spec Harkness S. Harkness	8/25/1910	1910	CLE	@	BSA		0		0	0	0	0	0.1	1		4	0	2	0	1	3	0
9	Spec Harkness S. Harkness	8/22/1910	1910	CLE	@	PHA		1		3	0	0	0	9.1	12		5	0	5	0	0	42	0
10	Spec Harkness S. Harkness	8/17/1910	1910	CLE	vs	PHA	W	0		0	0	0	0	2.2	1		0	0	0	0	1	7	0
11	Spec Harkness S. Harkness	8/12/1910	1910	CLE	vs	WSH	L	1		1	0	0	0	2.2	7		6	0	2	1	0	17	0
12	Spec Harkness S. Harkness	8/9/1910	1910	CLE	vs	WSH	L	1		3	1	0	0	9.0	4		1	0	4	1	0	36	0
13	Spec Harkness S. Harkness	8/5/1910	1910	CLE	vs	BSA	L	1		1	0	0	0	4.0	8		5	0	0	0	0	18	0
14	Spec Harkness S. Harkness	7/31/1910	1910	CLE	@	SLA		1		3	0	0	0	7.0	7		3	0	4	0	0	25	0
15	Spec Harkness S. Harkness	7/25/1910	1910	CLE	@	PHA		0		1	0	0	0	3.0	3		1	1	0	0	1	9	0
16	Spec Harkness S. Harkness	7/22/1910	1910	CLE	@	PHA	W	0		1	0	0	0	3.0	3		2	0	1	0	1	11	0
17	Spec Harkness S. Harkness	7/19/1910	1910	CLE	@	WSH	L	1		4	0	0	0	5.2	7		2	0	5	0	0	27	0
18	Spec Harkness S. Harkness	7/15/1910	1910	CLE	@	NYH		0		2	0	0	0	5.0	2		2	0	4	0	0	20	0
19	Spec Harkness S. Harkness	7/13/1910	1910	CLE	@	NYH	W	0		2	0	0	0	4.0	1		0	0	0	0	1	13	0
20	Spec Harkness S. Harkness	7/11/1910	1910	CLE	@	BSA	W	1		8	1	0	0	9.0	5		1	0	4	0	0	35	0
21	Spec Harkness S. Harkness	7/6/1910	1910	CLE	vs	CWS	W	0		0	0	0	0	1.0	1		0	0	0	0	1	3	0
22	Spec Harkness S. Harkness	7/3/1910	1910	CLE	@	DET		1		2	0	0	0	7.2	11		3	1	4	0	0	33	0
23	Spec Harkness S. Harkness	6/27/1910	1910	CLE	@	CWS	W	1		3	1	0	0	9.0	8		2	0	1	0	0	36	0
24	Spec Harkness S. Harkness	6/22/1910	1910	CLE	vs	CWS	W	1		6	1	0	0	14.0	9		2	0	1	1	0	53	1
25	Spec Harkness S. Harkness	6/18/1910	1910	CLE	vs	NYH	L	1		3	1	0	0	9.0	8		5	0	4	0	0	36	0
	Total							16	3.04	60	6	1	1	136.1	132	46	61	2	55	3	8	550	2