Arizona Diamondbacks @ Kansas City Royals
Mon Sep 7, 2:11 PM ET
More
Odds from the latest scan: September 7, 4:24 AM ET. Live odds for this game.
Caesars pays the most on Arizona Diamondbacks at +101, and Novig pays the most on Kansas City Royals at -104. Across the 9 books pricing this game the best and worst numbers are $10.09 apart on a $100 bet.
Best MLB price on Arizona Diamondbacks vs Kansas City Royals, compared across every major US sportsbook plus Kalshi, Polymarket US, ProphetX and Novig. Mon Sep 7, 2:11 PM ET.
Games starting within 24 hours refresh every minute; later games every 30 minutes and every hour as kickoff approaches during the beta; the free board refreshes hourly.
Moneyline Line HistoryArizona Diamondbacks +101 Caesars·Kansas City Royals -104 Novig
Every Book's Moneyline
| Book | Arizona Diamondbacks | Kansas City Royals |
|---|---|---|
| Novig | -102 | -104 |
| Fliff | -110 | -110 |
| Caesars | +101 | -111 |
| Kalshi | -107 | -111 |
| MyBookie | -103 | -114 |
| theScore Bet | -105 | -115 |
| Fanatics | -105 | -115 |
| DraftKings | -105 | -115 |
| FanDuel | -102 | -116 |
Spread Line HistoryArizona Diamondbacks -1.5 (+153) MyBookie·Kansas City Royals +1.5 (-178) Caesars
Total Line HistoryOver 9.5 (+105) theScore Bet·Under 9.5 (-120) Fanatics
About These Charts
Player Props
9 books priced this game. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines.
On Arizona Diamondbacks vs Kansas City Royals, the best available price is not the same at every book. One sportsbook might post a side at -110 while another has it at -102, and taking the better number is the one edge you fully control. The Odds Gap scans every major US sportsbook plus the federally regulated prediction markets and flags where the best price sits on each side of this MLB matchup.
How to read these Arizona Diamondbacks vs Kansas City Royals odds
The cards above show the best moneyline price on each side and which book has it. The spread line shows Kansas City Royals at the market's consensus number, priced at the best odds among books quoting it. The total shows the Over at the consensus number. For every book's price on every market, open the game in the Line Shop.
What the Price Gap Is Worth
Across the 9 books quoting this side, the best price is +101 at Caesars and the worst is -110 at Fliff. Same bet, same outcome, $10.09 difference in profit on a $100 stake. Nothing about the wager changes, only where you place it.
- Arizona Diamondbacks: best +101 (Caesars), worst -110 (Fliff)
- Kansas City Royals: best -104 (Novig), worst -116 (FanDuel)
Arizona Diamondbacks vs Kansas City Royals Odds: Common Questions
Who has the best odds on Arizona Diamondbacks vs Kansas City Royals?
At the latest scan Caesars pays the most on Arizona Diamondbacks at +101, and Novig pays the most on Kansas City Royals at -104. Those are two different books more often than not, and the best number moves as books reprice, so check the table on this page before you bet rather than assuming one book wins both sides.
How much does the price differ between sportsbooks on this game?
Right now 9 books price this side, and the spread between the best and worst of them is +101 at Caesars versus -110 at Fliff. On a $100 bet that is $10.09 more in your pocket for the same wager, won or lost the same way. That difference is the entire reason this page exists.
What is the spread and total for Arizona Diamondbacks vs Kansas City Royals?
The consensus spread is +1.5 on Kansas City Royals with the best juice at -178 (Caesars), and the consensus total is 9.5 with the best Over price at +105 (theScore Bet). Consensus means the line most books agree on; the flagged price is the best juice available at that same number.
How often do these MLB odds update?
The free board rescans every hour from 7am to 1am ET; Live Beta, free with an email signup during the beta, refreshes every minute. This page was last scanned September 7, 4:24 AM ET, and that timestamp is shown above the table.
Does The Odds Gap pick a side on Arizona Diamondbacks vs Kansas City Royals?
No. There is no model, no projection, and no lean anywhere on this site. We show which book pays the most on a bet you have already decided to make. Math, not picks.
The Rest Of This MLB Slate
- Atlanta Braves vs Philadelphia Phillies odds · Mon Sep 7, 1:06 PM ET
- New York Mets vs Miami Marlins odds · Mon Sep 7, 1:11 PM ET
- Cleveland Guardians vs Baltimore Orioles odds · Mon Sep 7, 1:36 PM ET
- Los Angeles Angels vs Boston Red Sox odds · Mon Sep 7, 1:36 PM ET
- Chicago Cubs vs Milwaukee Brewers odds · Mon Sep 7, 2:11 PM ET
The Odds Gap Daily
One email each morning with the biggest gaps on the board.
Looking for live prices? Use Unlock Live at the top of the page.