Toronto Blue Jays @ Kansas City Royals

September 4, 2026 · 8:10 PM ET

This page is the September 4, 2026 meeting. See the current Toronto Blue Jays @ Kansas City Royals page →

Toronto Blue Jays 9 Kansas City Royals 2 Final

Polymarket US paid the most on Toronto Blue Jays at +106, against -105 at Fanatics. Same bet, same result: $10.76 more profit on a $100 stake, out of the 20 books that priced it.

Closing Moneyline last quotes before start

Closing prices as of September 4, 8:08 PM ET. These do not move again. Today's MLB odds.

Book	Toronto Blue Jays	Kansas City Royals
Polymarket US	+106	-108
Caesars	+105	-115
Novig	+104	-106
theScore Bet	+104	-118
BetRivers	+102	-117
Pinnacle	+102	-110
ProphetX	+102	-110
Bally Bet	+100	-121
BetOnline	+100	-110
BetParx	+100	-121
FanDuel	+100	-118
Hard Rock Bet	+100	-120
LowVig	+100	-110
MyBookie	+100	-117
BetMGM	-102	-118
DraftKings	-102	-119
Kalshi	-103	-115
Bovada	-104	-116
Fanatics	-105	-115
Fliff	-105	-120

Closing Spread best flagged at -1.5 / +1.5

Book	Toronto Blue Jays	Kansas City Royals
Polymarket US	-1.5 +163	+1.5 -167
Caesars	-1.5 +139	+1.5 -194
Novig	-1.5 +163	+1.5 -170
theScore Bet	-1.5 +150	+1.5 -180
BetRivers	-1.5 +155	+1.5 -195
Pinnacle	-1.5 +152	+1.5 -182
ProphetX	-1.5 +155	+1.5 -171
Bally Bet	-1.5 +155	+1.5 -195
BetParx	-1.5 +155	+1.5 -195
FanDuel	-1.5 +164	+1.5 -200
Hard Rock Bet	-1.5 +155	+1.5 -185
MyBookie	-1.5 +155	+1.5 -185
BetMGM	-1.5 +154	+1.5 -190
DraftKings	-1.5 +155	+1.5 -188
Kalshi	-1.5 +145	+1.5 -174
Bovada	-1.5 +145	+1.5 -190
Fanatics	-1.5 +145	+1.5 -180
Fliff	-1.5 +145	+1.5 -200

Closing Total best flagged at 10

Book	Over	Under
Polymarket US	9.5 -115	9.5 +111
Caesars	10 -110	10 -110
Novig	9.5 -120	9.5 +115
theScore Bet	9.5 -120	9.5 +100
BetRivers	10 -105	10 -115
Pinnacle	10 -101	10 -111
ProphetX	10 -109	10 -103
Bally Bet	10 -105	10 -115
BetOnline	10 -105	10 -115
BetParx	10 -105	10 -115
FanDuel	9.5 -120	9.5 -102
Hard Rock Bet	9.5 -125	9.5 +105
LowVig	10 -102	10 -113
MyBookie	10 -106	10 -115
BetMGM	10 -105	10 -115
DraftKings	10 -105	10 -114
Kalshi	9.5 -115	9.5 -107
Bovada	10 -115	10 -105
Fanatics	10 -105	10 -115
Fliff	9.5 -125	9.5 +100

Where Pinnacle's line opened, and where it closed

This game was listed before Pinnacle priced it, so the number below is Pinnacle's earliest price on it rather than the first number anyone posted. It was actually posted, it is stamped with its own time, and the market may already have moved before it existed.

Toronto Blue Jays: PINN open +104, closed +106 (longer)
Kansas City Royals: PINN open -114, closed -106 (longer)

Moneyline movement

Toronto Blue Jays Kansas City Royals

Best shoppable US-book price at each scan, from open to close. Excludes the exchanges, Pinnacle and the offshore books.

About these closing odds

Every price on this page is a book's own last quote strictly before Toronto Blue Jays and Kansas City Royals started, taken from our scan archive. A book that stopped pricing the game early still shows the number it closed at, and a book that never priced it is not listed. 20 books priced this game. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines. See how we calculate this.

This page is permanent. The closing prices above do not change again, and the page keeps them at this address after the game, the season and the rematch, so it stays a citable record of what this line actually closed at.

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Cite this page: https://theoddsgap.com/odds/mlb/toronto-blue-jays-vs-kansas-city-royals, final September 4, 2026.