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Arizona Diamondbacks @ Kansas City Royals

September 8, 2026 · 7:40 PM ET

This page is the September 8, 2026 meeting. See the current Arizona Diamondbacks @ Kansas City Royals page →

Arizona Diamondbacks 5 Kansas City Royals 3 Final

Caesars paid the most on Arizona Diamondbacks at +103, against -115 at Bally Bet. Same bet, same result: $16.04 more profit on a $100 stake, out of the 14 books that priced it.

Closing Moneyline last quotes before start

Closing prices as of September 8, 7:01 PM ET. These do not move again. Today's MLB odds.

BookArizona DiamondbacksKansas City Royals
Caesars +103 -113
Novig +102 -104
Polymarket US +102 -104
ProphetX +101 -107
BetOnline -101 -109
LowVig -101 -109
MyBookie -103 -114
Pinnacle -103 -105
theScore Bet -104 -108
DraftKings -106 -114
Kalshi -107 -111
FanDuel -108 -108
Bovada -109 -111
BetMGM -110 -110
Fanatics -110 -110
Hard Rock Bet -110 -110
BetRivers -113 -103
Bally Bet -115 -105
BetParx -115 -105
Fliff -115 -110

Closing Spread best flagged at -1.5 / +1.5

BookArizona DiamondbacksKansas City Royals
Caesars -1.5 +143 +1.5 -170
Novig -1.5 +160 +1.5 -163
Polymarket US -1.5 +156 +1.5 -160
ProphetX -1.5 +155 +1.5 -167
BetOnline -1.5 +151 +1.5 -172
LowVig -1.5 +152 +1.5 -172
MyBookie -1.5 +150 +1.5 -178
Pinnacle -1.5 +150 +1.5 -168
theScore Bet -1.5 +145 +1.5 -175
DraftKings -1.5 +147 +1.5 -179
Kalshi -1.5 +145 +1.5 -174
FanDuel -1.5 +146 +1.5 -178
BetMGM -1.5 +145 +1.5 -175
Fanatics -1.5 +145 +1.5 -180
Hard Rock Bet -1.5 +145 +1.5 -175
BetRivers -1.5 +140 +1.5 -175
Bally Bet -1.5 +140 +1.5 -175
BetParx -1.5 +140 +1.5 -175
Fliff -1.5 +135 +1.5 -185

Closing Total best flagged at 9

BookOverUnder
Caesars 9 -105 9 -115
Novig 8.5 -130 8.5 +125
Polymarket US 8.5 -130 8.5 +127
ProphetX 9 -106 9 +100
BetOnline 9 -110 9 -110
LowVig 9 -107 9 -107
MyBookie 9 -116 9 -105
Pinnacle 9 -108 9 -104
theScore Bet 9.5 +110 9.5 -130
DraftKings 9 -110 9 -110
Kalshi 9.5 +109 9.5 -130
FanDuel 9.5 +104 9.5 -128
Bovada 9 -110 9 -110
BetMGM 9 -118 9 -102
Fanatics 9 -115 9 -105
Hard Rock Bet 9.5 +110 9.5 -130
BetRivers 9 -115 9 -105
Bally Bet 9 -115 9 -105
BetParx 9 -115 9 -105
Fliff 9.5 +105 9.5 -135

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.

Moneyline Movement

-110+100+105Sep 7Sep 8
Arizona Diamondbacks 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 Arizona Diamondbacks 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.

For today's games, open the MLB board or the Line Shop.

Cite this page: https://theoddsgap.com/odds/mlb/arizona-diamondbacks-vs-kansas-city-royals, final September 8, 2026.

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