White Sox vs. Mariners Odds & Betting Predictions - May 20, 2026

White Sox at Mariners

8:10 pm • SEAM

Chicago White Sox

@

Seattle Mariners

pitcher		team	era	w-l
E.Hancock			3.02	3-2
S.Burke			4.10	2-3

MatchupOpenSpreadTotalMoneyline
White Sox 25-23	+1.5	+1.5-165	o7.5-105	+125
Mariners 23-27	u7.5	-1.5+137	u7.5-114	-151

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Wednesday 8:10 p.m.

May 20, 2026

T-Mobile ParkSeattle

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64°Fahrenheit

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0%Rain

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6Wind

Under 7.5-115

1.15u

SEA -145

0.73u

Bet to -160

Under 7.5-102

0.51u

Bet to 7 (-115)

No props found

MLB Public Betting

Mariners are 1-4 in their last 5 games.
Mariners are 1-4 in their last 5 games against the spread
Mariners are 8-14 in their road games against the spread
The totals have gone OVER in 2 of Mariners' last 5 games
The totals have gone OVER in 13 of Mariners' 28 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Mariners	18-32	10-18	8-14	17-30	1-2
White Sox	28-20	15-9	13-11	3-3	25-17

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Mariners	21-27-2	13-14-1	8-13-1	21-24-2	0-3
White Sox	27-21	14-10	13-11	4-2	23-19

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Mariners	23-27	13-15	10-12	22-25	1-2
White Sox	25-23	14-10	11-13	3-3	22-20

date	opponent	score	spread	over/under	moneyline
May 20th	CWS	L 1-2	-1.5 L	U 8	CWS -139
May 19th	CWS	W 6-1	-1.5 W	U 7.5	SEA -162
May 17th	SD	L 3-8	-1.5 L	O 7.5	SD -152
May 16th	SD	L 4-7	-1.5 L	O 7	SD -171
May 16th	SD	L 0-2	-1.5 L	U 7	SD -135

Mike Vasil
RP
Vasil is out with elbow
Out
Ky Bush
SP
Bush is out with elbow
Out
Brooks Baldwin
LF
Baldwin is out with elbow
Out
Kyle Teel
C
Teel is out with hamstring
Out
Drew Thorpe
SP
Thorpe is out with elbow
Out

Miles Mastrobuoni
3B
Mastrobuoni is out with calf
Out

See more MLB Injuries

PITCHER		W-L	ERA	WHIP	K/9
RS.Burke, P		2-3	4.10	1.179	7.63

HITTERS	AVG	OBP	SLG	HR
1S.Antonacci, LF	.286	.377	.408	1
2M.Murakami, 1B	.240	.382	.557	17
3M.Vargas, 3B	.237	.364	.485	11
4C.Montgomery, SS	.228	.327	.503	13
5C.Meidroth, 2B	.262	.337	.369	3
6A.Benintendi, DH	.239	.289	.384	3
7J.Kelenic, RF	.217	.294	.304	1
8T.Peters, CF	.259	.325	.375	2
9D.Romo, C	.190	.333	.524	4

PITCHER		W-L	ERA	WHIP	K/9
RE.Hancock, P		3-2	3.02	1.006	9.39

HITTERS	AVG	OBP	SLG	HR
1J.Crawford, SS	.210	.358	.364	6
2J.Rodriguez, CF	.251	.317	.417	8
3J.Naylor, 1B	.255	.324	.364	5
4R.Arozarena, LF	.300	.386	.450	4
5L.Raley, RF	.264	.331	.562	10
6C.Young, 2B	.240	.316	.349	3
7D.Canzone, DH	.242	.325	.434	4
8J.Pereda, C	.200	.250	.200	0
9C.Emerson, 3B	.125	.300	.500	1

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MatchupOverUnder
White Sox 25-23	N/A	N/A
Mariners 23-27	N/A	N/A