Mariners vs. Blue Jays Odds & Betting Predictions - October 20, 2025

Mariners at Blue Jays

12:03 am • Fox Sports 1

Seattle Mariners

3-4

2 - 6

Toronto Blue Jays

4-3

pitcher		team	era	w-l
T.Yesavage			3.58	3-1
L.Gilbert			4.20	1-1

MatchupOpenSpreadTotalMoneyline
Mariners 3-4	+1.5	+1.5-199	o7.5-115	+101
Blue Jays 4-3	u7.5	-1.5+165	u7.5-107	-122

Monday 12:03 a.m.

October 20, 2025

Rogers CentreToronto

V.Guerrero Over0.5 Hitter Walks+100

0.75u

Over 7.5-112

0.4u

Use FD boost to make +117 - Neutral run environment & umpire - pushing a smaller edge just to have some interest - TOR 120/113 wRC+ Hm/v RHP, 142 Post-season, actual LU avg 112 wRC+, .175 IS0 v RHP, 144 wRC+ post-season - SEA 116/114, 100 post-season, proj LU avg 132/.203/93 - SEA one of worst defenses in league washes out TOR one of best - third and sixth worst pen estimators among post-season teams (TOR avg 4.99 SIERA/xFIP/FIP)

T.Yesavage o11.5 Outs-120

0.75u

L.Gilbert o3.5 Ks-135

1.3u

Under 7+145

0.5u

T.Yesavage o5.5 Ks+135

0.68u

TOR -128

0.78u

V.Guerrero o1.5 Total Bases-110

$1.00

SEA +110

0.1u

Riding futures for G6 but wanted to be clear Seattle is the bet for G6 if you don’t have futures. Would take to +105 (projected +101)

L.Gilbert o14.5 Outs-145

0.15u

Bet to -160

D.Varsho o0.5 HR+550

0.25u

J.Rodriguez o0.5 HR+475

0.25u

SEA +110

V.Guerrero u1.5 Total Bases-115

0.58u

Under 7.5-105

TOR -120

$2.00

Sunday's MLB Best Bets
Action Network Staff•
Oct 19, 2025 UTC
Mariners vs Blue Jays: Pitching Matchup Edge
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Oct 19, 2025 UTC

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No props found

MLB Public Betting

Blue Jays are 4-1 in their last 5 games.
Blue Jays are 4-1 in their last 5 games against the spread
Blue Jays are 42-39 in their road games against the spread
The totals have gone OVER in 2 of Blue Jays' last 5 games
The totals have gone OVER in 45 of Blue Jays' 81 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Blue Jays	91-71	49-32	42-39	42-45	48-25
Mariners	69-93	36-45	33-48	44-69	24-22

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Blue Jays	86-71-5	45-34-2	41-37-3	46-40-1	39-30-4
Mariners	88-68-6	41-35-5	47-33-1	58-49-6	28-18

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Blue Jays	10-8	54-27	40-41	52-35	41-32
Mariners	6-6	51-30	39-42	66-47	22-24

date	opponent	score	spread	over/under	moneyline
Oct 17th	@SEA	L 2-6	-1.5 L	O 7	SEA -112
Oct 17th	@SEA	W 8-2	+1.5 W	O 7.5	TOR +112
Oct 16th	@SEA	W 13-4	+1.5 W	O 7	TOR +111
Oct 13th	SEA	L 3-10	-	O 7	SEA -125
Oct 13th	SEA	L 1-3	-1.5 L	U 8	SEA -167

Bowden Francis
SP
Francis is out with shoulder
Out

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PITCHER	PC	IP	K	ER
RL.Gilbert, P	75	4	3	4
RE.Bazardo, P	15	2	1	0
RM.Brash, P	21	1	1	1
RC.Vargas, P	13	1	1	0

HITTERS	H-AB	R	HR	RBI
1J.Rodriguez, CF	0-3	0	0	0
2C.Raleigh, C	0-4	0	0	0
3J.Polanco, DH	0-4	0	0	0
4J.Naylor, 1B	2-4	1	1	1
5R.Arozarena, LF	2-4	1	0	0
6E.Suarez, 3B	1-3	0	0	1
7J.Crawford, SS	0-2	0	0	0
8D.Canzone, RF	1-4	0	0	0
9L.Rivas, 2B	1-3	0	0	0

PITCHER	PC	IP	K	ER
RT.Yesavage, P	87	5.2	7	2
RL.Varland, P	22	1.1	2	0
RJ.Hoffman, P	35	2	4	0

HITTERS	H-AB	R	HR	RBI
1G.Springer, DH	0-4	0	0	0
2N.Lukes, LF	2-5	0	0	0
2N.Lukes, RF	2-5	0	0	0
3V.Guerrero, 1B	2-4	2	1	1
4A.Kirk, C	1-5	0	0	0
5D.Varsho, CF	1-4	1	0	0
6E.Clement, 3B	2-3	2	0	0
7A.Barger, RF	2-3	1	1	3
7M.Straw, PR	0-0	0	0	0
7M.Straw, LF	0-0	0	0	0
8I.Kiner-Falefa, 2B	1-4	0	0	1
9A.Gimenez, SS	0-4	0	0	0