Diamondbacks vs. Mariners Odds & Betting Predictions - May 31, 2026

Diamondbacks at Mariners

8:10 pm • ARID

Arizona Diamondbacks

33-30

2 - 3

Seattle Mariners

33-31

pitcher		team	era	w-l
B.Miller			1.71	1-0
M.Kelly			5.71	5-4

MatchupOpenSpreadTotalMoneyline
Diamondbacks 33-30	+1.5	+1.5-172	o7.5+100	+126
Mariners 33-31	u7.5	-1.5+148	u7.5-120	-152

Sunday 8:10 p.m.

May 31, 2026

T-Mobile ParkSeattle

SEA -144

0.35u

ARI +130

K.Marte o0.5 HR+425

0.25u

C.Carroll o0.5 HR+440

0.25u

J.Rodriguez o1.5 Hits + Runs + RBIs-118

1.18u

K.Marte o0.5 HR+350

$1.00

#ACTION ✍️✍️ #MLBLeadoff 🐍🐍

Under 7.5-107

SEA -150

Under 7.5-105

0.5u

Bet to -118

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No props found

MLB Public Betting

Mariners are 3-2 in their last 5 games.
Mariners are 1-4 in their last 5 games against the spread
Mariners are 12-17 in their road games against the spread
The totals have gone OVER in 3 of Mariners' last 5 games
The totals have gone OVER in 17 of Mariners' 35 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Mariners	24-40	12-23	12-17	22-38	2-2
Diamondbacks	38-25	20-13	18-12	14-12	23-13

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Mariners	29-33-2	17-17-1	12-16-1	29-29-2	0-4
Diamondbacks	30-30-3	14-18-1	16-12-2	11-14-1	18-16-2

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Mariners	33-31	19-16	14-15	31-29	2-2
Diamondbacks	33-30	20-13	13-17	17-9	15-21

date	opponent	score	spread	over/under	moneyline
May 31st	ARI	W 5-1	-1.5 W	U 7	SEA -152
May 30th	ARI	W 7-6	-1.5 L	O 7	SEA -147
May 27th	@ATH	W 9-1	-1.5 W	O 9	SEA -120
May 27th	@ATH	W 4-1	-1.5 W	U 9.5	SEA -106
May 26th	@ATH	W 9-2	-1.5 W	O 10.5	SEA -113

Miles Mastrobuoni
IF
Mastrobuoni is out with calf
Out

Corbin Burnes
P
Burnes is out with elbow
Out
Blake Walston
P
Walston is out with elbow
Out
Tyler Locklear
IF
Locklear is out with elbow
Out

Cristian Mena
P
Mena is doubtful with shoulder
Doubtful

See more MLB Injuries

PITCHER	PC	IP	K	ER
RM.Kelly, P	97	5.1	2	2
RK.Ginkel, P	13	0.2	2	0
LB.Garcia, P	6	1	0	0
RJ.Morillo, P	31	2	5	0
RJ.Loaisiga, P	4	0.1	0	0

HITTERS	H-AB	R	RBI
1K.Marte, DH	0-3	0	1
2C.Carroll, RF	1-4	1	0
3G.Perdomo, SS	0-4	0	0
4N.Arenado, 3B	0-4	0	0
5R.Waldschmidt, CF	0-3	0	0
6I.Vargas, 2B	1-4	0	0
7J.Fernandez, 1B	0-3	0	0
8A.Garcia, C	0-2	0	0
8G.Moreno, PH	1-1	1	0
8G.Moreno, C	1-1	1	0
9T.Tawa, LF	0-2	0	0
9A.Del Castillo, PH	0-1	0	0
9T.Troy, LF	0-0	0	0

PITCHER		PC	IP	K	ER
RB.Miller, P		71	5	6	0
RL.Castillo, P		71	5	3	1

HITTERS	H-AB	R	HR	RBI
1J.Crawford, SS	1-4	0	0	0
2J.Rodriguez, CF	0-5	0	0	0
3J.Naylor, 1B	1-4	0	0	0
4R.Arozarena, LF	1-5	1	0	0
5L.Raley, RF	1-3	0	0	0
6C.Young, 2B	1-4	1	1	1
7D.Canzone, DH	2-3	1	1	1
7V.Robles, PR	1-1	0	0	1
7V.Robles, DH	1-1	0	0	1
8J.Pereda, C	2-4	0	0	0
9C.Emerson, 3B	1-3	0	0	0