The Cincinnati Reds and the Washington Nationals are tied for the most ribbies as underdogs in a game, with 23 RBIs.

Interpreted as:

most rbi by an underdog in a regular-season game

	TEAM	RBI	DATE	TM		OPP	RESULT	AB	R	H	2B	3B	HR	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Reds	23	4/20/2025	CIN	@	BAL	W 24-2	51	24	25	4	1	3	11	2	6	1	0	64	40	8	0	0	0	1	.490	.594	.784	1.378
2	Nationals	23	4/30/2017	WSH	vs	NYM	W 23-5	46	23	23	4	0	7	6	0	6	0	0	54	48	11	1	1	3	0	.500	.547	1.043	1.591
3	Athletics	21	9/10/2019	OAK	@	HOU	W 21-7	51	21	25	3	0	6	4	0	7	0	0	56	46	9	0	1	0	0	.490	.518	.902	1.420
4	Marlins	21	7/26/2017	MIA	@	TEX	W 22-10	47	22	22	8	2	4	6	0	11	0	0	54	46	14	0	1	0	1	.468	.519	.979	1.497
5	Rockies	20	7/24/2024	COL	vs	BOS	W 20-7	45	20	21	4	0	4	2	1	10	0	0	50	37	8	0	2	0	0	.467	.480	.822	1.302
6	Reds	20	5/26/2022	CIN	vs	CHC	W 20-5	38	20	20	3	1	2	7	0	4	0	1	49	31	6	1	3	1	0	.526	.563	.816	1.378
7	Red Sox	20	8/11/2021	BOS	vs	TBR	W 20-8	42	20	19	7	2	1	9	2	6	0	0	53	33	10	0	0	2	1	.452	.566	.786	1.352
8	Athletics	19	7/6/2024	OAK	vs	BAL	W 19-8	41	19	18	5	0	5	6	1	6	0	0	49	38	10	0	1	0	0	.439	.510	.927	1.437
9	Padres	19	6/15/2022	SDP	@	CHC	W 19-5	46	19	21	7	1	3	6	2	5	0	0	55	39	11	0	1	1	1	.457	.527	.848	1.375
10	Indians	19	8/15/2019	CLE	@	NYY	W 19-5	49	19	24	4	0	7	4	1	8	0	0	54	49	11	0	0	0	1	.490	.537	1.000	1.537
11	Red Sox	19	7/25/2019	BOS	vs	NYY	W 19-3	46	19	23	10	0	4	5	0	6	0	0	51	45	14	0	0	0	0	.500	.549	.978	1.527
12	Giants	19	7/15/2019	SFG	@	COL	W 19-2	46	19	21	6	0	4	3	1	5	0	0	52	39	10	2	0	0	1	.457	.500	.848	1.348
13	Mets	19	8/16/2018	NYM	@	PHI	W 24-4	52	24	25	7	1	3	7	1	5	1	0	61	43	11	1	0	1	2	.481	.550	.827	1.377
14	Rays	19	7/14/2018	TBR	@	MIN	W 19-6	44	19	20	5	1	3	4	1	7	0	1	50	36	9	0	1	1	0	.455	.500	.818	1.318
15	Twins	19	6/13/2017	MIN	vs	SEA	W 20-7	49	20	28	2	0	5	2	0	4	0	0	51	45	7	0	0	0	1	.571	.588	.918	1.507
16	Angels	19	7/2/2016	LAA	@	BOS	W 21-2	50	21	22	6	1	4	3	1	5	0	0	55	42	11	0	1	0	0	.440	.473	.840	1.313
17	Dodgers	18	5/31/2025	LAD	vs	NYY	W 18-2	43	18	21	5	0	5	7	0	5	0	0	51	41	10	0	1	0	1	.488	.549	.953	1.503
18	Cubs	18	8/26/2024	CHC	@	PIT	W 18-8	46	18	21	7	0	2	7	2	7	8	0	56	34	9	0	1	1	1	.457	.536	.739	1.275
19	Athletics	18	7/14/2024	OAK	@	PHI	W 18-3	40	18	15	2	1	8	5	0	5	0	1	46	43	11	0	1	0	0	.375	.435	1.075	1.510
20	Blue Jays	18	5/23/2023	TOR	@	TBR	W 20-1	52	20	27	3	1	4	1	0	9	2	0	54	44	8	0	1	0	1	.519	.519	.846	1.365
21	Cardinals	18	5/15/2023	STL	vs	MIL	W 18-1	38	18	16	2	0	4	8	1	7	0	0	48	30	6	0	1	0	1	.421	.521	.789	1.310
22	Marlins	18	8/23/2019	MIA	vs	PHI	W 19-11	43	19	19	3	0	4	3	2	8	1	0	48	34	7	0	0	0	1	.442	.500	.791	1.291
23	Diamondbacks	18	8/3/2019	ARI	vs	WSH	W 18-7	39	18	15	2	1	5	11	0	11	0	0	50	34	8	0	0	0	1	.385	.520	.872	1.392
24	Pirates	18	7/1/2019	PIT	vs	CHC	W 18-5	46	18	23	7	0	5	3	1	7	1	0	50	45	12	0	0	0	1	.500	.540	.978	1.518
25	Cardinals	18	7/20/2018	STL	@	CHC	W 18-5	41	18	18	5	0	5	8	0	2	0	0	52	38	10	2	1	0	1	.439	.520	.927	1.447