Mariners vs. Royals Odds & Betting Predictions - September 17, 2025

Mariners at Royals

11:40 pm • ROOT Sports NW

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Seattle Mariners

@

Kansas City Royals

pitcher		team	era	w-l
S.Kolek			0.00	0-0
B.Miller			0.00	0-0

MatchupOpenSpreadTotalMoneyline
Mariners 81-68	N/A	N/A	N/A
Royals 74-75	N/A	N/A	N/A

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Wednesday 11:40 p.m.

September 17, 2025

Kauffman StadiumKansas City

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78°Fahrenheit

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16%Rain

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5Wind

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MLB Public Betting

Royals are 1-4 in their last 5 games.
Royals are 1-4 in their last 5 games against the spread
Royals are 39-35 in their road games against the spread
The totals have gone OVER in 2 of Royals' last 5 games
The totals have gone OVER in 27 of Royals' 75 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Royals	74-75	35-40	39-35	28-36	45-37
Mariners	61-88	33-41	28-47	37-66	23-20

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Royals	63-85-1	27-48	36-37-1	26-38	37-44-1
Mariners	80-63-6	37-32-5	43-31-1	51-46-6	27-16

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Royals	74-75	40-35	34-40	36-28	36-46
Mariners	81-68	47-27	34-41	58-45	21-22

date	opponent	score	spread	over/under	moneyline
Sep 14th	@PHI	W 10-3	+1.5 W	O 8.5	KC +129
Sep 13th	@PHI	L 6-8	-	-	-
Sep 12th	@PHI	L 2-8	+1.5 L	O 9	PHI +120
Sep 11th	@CLE	L 2-3	-	-	-
Sep 10th	@CLE	W 4-3	-1.5 L	U 8	KC -110

Kyle Wright
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MatchupOverUnder
Mariners 81-68	N/A	N/A
Royals 74-75	N/A	N/A