Les Backman had a 3-11 record with an ERA of 4.14 and 35 strikeouts in 21 appearances in his rookie season in 1909.

		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		Les Backman L. Backman	1909	SLN	21	3	11	.214	15	4.14	35	8	0	0	128.1	146	59	69	1	39	3	6		526	4	2.45	2.74	0.90	0.07	6.7	7.4	1.44	.324	4.84	161	2.75	105	10.24	-1.9

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	CG	IP	H	ER	R	HR	BB	HBP	GF	TBF	WP
1	Les Backman L. Backman	9/11/1909	1909	SLN	@	CHC	L	1		0	0	4.0	8		6	0	1	0	0	20	1
2	Les Backman L. Backman	9/6/1909	1909	SLN	vs	CIN	L	1		0	0	8.0	7		6	0	0	0	0	31	0
3	Les Backman L. Backman	9/3/1909	1909	SLN	@	NYG		0		0	0	1.0	2		1	0	0	0	1	4	1
4	Les Backman L. Backman	9/1/1909	1909	SLN	@	NYG		0		1	0	5.0	6		5	0	4	1	1	17	0
5	Les Backman L. Backman	8/28/1909	1909	SLN	@	PHN	L	1		0	0	2.0	8		6	0	1	0	0	13	0
6	Les Backman L. Backman	8/26/1909	1909	SLN	@	BSN		1		4	0	6.0	6		3	0	6	0	0	23	0
7	Les Backman L. Backman	8/25/1909	1909	SLN	@	BSN		0		0	0	0.0	1		1	0	0	0	1	2	0
8	Les Backman L. Backman	8/21/1909	1909	SLN	@	BKN	L	1		8	1	12.2	9		1	0	5	0	0	50	1
9	Les Backman L. Backman	8/18/1909	1909	SLN	@	PIT	L	1		2	1	8.0	10		6	1	2	1	0	35	0
10	Les Backman L. Backman	8/14/1909	1909	SLN	vs	BKN	W	1		5	1	9.0	10		3	0	1	0	0	37	0
11	Les Backman L. Backman	8/9/1909	1909	SLN	vs	NYG	L	1		3	1	10.0	9		4	0	3	0	0	38	0
12	Les Backman L. Backman	8/5/1909	1909	SLN	vs	PHN	W	1		2	1	9.0	5		1	0	1	0	0	33	0
13	Les Backman L. Backman	8/1/1909	1909	SLN	vs	BSN	L	1		2	0	6.0	8		6	0	2	0	0	28	0
14	Les Backman L. Backman	7/28/1909	1909	SLN	vs	CHC	W	1		2	1	9.0	10		4	0	1	0	0	37	0
15	Les Backman L. Backman	7/27/1909	1909	SLN	vs	CHC		0		0	0	4.0	1		0	0	0	0	1	12	0
16	Les Backman L. Backman	7/24/1909	1909	SLN	@	BKN	L	1		3	1	8.0	4		1	0	1	0	0	29	1
17	Les Backman L. Backman	7/21/1909	1909	SLN	@	NYG		0		0	0	2.0	1		1	0	2	0	1	10	0
18	Les Backman L. Backman	7/19/1909	1909	SLN	@	NYG	L	1		2	1	6.0	11		3	0	1	0	0	26	0
19	Les Backman L. Backman	7/15/1909	1909	SLN	@	PHN	L	1		1	0	7.0	11		3	0	2	1	0	35	0
20	Les Backman L. Backman	7/8/1909	1909	SLN	@	BSN		0		2	0	4.0	8		3	0	2	0	1	21	0
21	Les Backman L. Backman	7/3/1909	1909	SLN	vs	CIN	L	1		2	0	6.1	11		7	0	4	0	0	32	0
	Total							15	4.14	35	8	128.1	146	59	69	1	39	3	6	526	4