Marius Russo had an 8-3 record with an ERA of 2.41, 55 strikeouts and 3 saves in 21 appearances in his rookie season in 1939.

		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		Marius Russo M. Russo	1939	NYY	21	8	3	.727	11	2.41	55	9	2	3	116.0	86	31	37	6	41	1	5		462	1	4.27	3.18	1.34	0.47	11.9	8.9	1.09	.223	2.87	54	3.78	88	6.67	6.3

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	TBF	WP
1	Marius Russo M. Russo	9/21/1939	1939	NYY	vs	CWS	W	1	2.00	1	1	0	0	9.0	8	2	2	0	2	1	0	38	0
2	Marius Russo M. Russo	9/16/1939	1939	NYY	vs	DET	W	1	4.00	3	1	0	0	9.0	11	4	5	1	3	0	0	41	0
3	Marius Russo M. Russo	9/10/1939	1939	NYY	vs	WSH	W	1	2.00	7	1	0	0	9.0	8	2	3	1	6	0	0	38	0
4	Marius Russo M. Russo	9/4/1939	1939	NYY	@	PHA	W	1	0.00	3	1	1	0	9.0	3	0	0	0	2	0	0	32	0
5	Marius Russo M. Russo	9/1/1939	1939	NYY	@	CLE		0	0.00	0	0	0	1	2.0	1	0	0	0	0	0	1	6	0
6	Marius Russo M. Russo	8/28/1939	1939	NYY	@	DET	W	1	1.00	4	1	0	0	9.0	4	1	2	0	5	0	0	33	0
7	Marius Russo M. Russo	8/22/1939	1939	NYY	@	CWS	W	1	3.00	5	1	0	0	9.0	7	3	5	1	1	0	0	33	0
8	Marius Russo M. Russo	8/16/1939	1939	NYY	vs	WSH	W	1	0.00	3	1	1	0	9.0	4	0	0	0	5	0	0	36	0
9	Marius Russo M. Russo	8/13/1939	1939	NYY	@	PHA	L	0	13.50	0	0	0	0	0.2	1	1	1	0	0	0	0	3	0
10	Marius Russo M. Russo	8/10/1939	1939	NYY	@	WSH		0	3.00	3	0	0	0	3.0	2	1	1	0	2	0	0	14	0
11	Marius Russo M. Russo	8/8/1939	1939	NYY	@	WSH		0	9.00	0	0	0	0	1.0	0	1	1	0	1	0	1	4	0
12	Marius Russo M. Russo	8/4/1939	1939	NYY	vs	CLE		0	2.25	1	0	0	1	4.0	1	1	1	1	0	0	1	13	0
13	Marius Russo M. Russo	7/30/1939	1939	NYY	vs	CWS		0	1.42	3	0	0	0	6.1	6	1	1	0	1	0	0	23	1
14	Marius Russo M. Russo	7/16/1939	1939	NYY	@	CLE	W	1	3.00	3	1	0	0	9.0	6	3	3	1	4	0	0	35	0
15	Marius Russo M. Russo	7/13/1939	1939	NYY	@	DET		0		0	0	0	0	0.0	1	3	3	0	2	0	0	3	0
16	Marius Russo M. Russo	7/8/1939	1939	NYY	vs	BSA	L	1	2.25	7	0	0	0	8.0	3	2	2	0	2	0	0	29	0
17	Marius Russo M. Russo	7/1/1939	1939	NYY	@	BSA	L	1	4.50	4	1	0	0	8.0	11	4	5	1	1	0	0	33	0
18	Marius Russo M. Russo	6/25/1939	1939	NYY	vs	SLA		1	2.35	5	0	0	0	7.2	6	2	2	0	3	0	0	31	0
19	Marius Russo M. Russo	6/16/1939	1939	NYY	vs	CLE		0	0.00	2	0	0	1	1.1	1	0	0	0	0	0	1	5	0
20	Marius Russo M. Russo	6/14/1939	1939	NYY	vs	CLE		0	0.00	0	0	0	0	0.2	0	0	0	0	0	0	1	1	0
21	Marius Russo M. Russo	6/6/1939	1939	NYY	@	DET		0	0.00	1	0	0	0	1.1	2	0	0	0	1	0	0	7	0
	Total							11	2.41	55	9	2	3	116.0	86	31	37	6	41	1	5	462	1