Royals vs Rays Prediction, Odds & Player Prop Bets Today – MLB, Jun 23

Tampa Bay Rays' Junior Caminero reacts after hitting a home run during the fourth inning of a baseball game against the New York Mets Saturday, June 14, 2025, in New York.
(AP Photo/Pamela Smith)
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  • The Rays are -190 favorites vs the Royals
  • Royals vs Rays Over / Under today: 8 Runs
  • Royals / Rays TV Channel: RYTV | RATV

The Kansas City Royals (+155) visit Tropicana Field to take on the Tampa Bay Rays (-190) on June 23, 2026. First pitch is scheduled for 6:40 pm in St. Petersburg, FL.

This season, the Royals are 33-46 against the spread (ATS), while the Rays are 42-33 ATS.

Royals vs Rays Starting Pitchers Today:

  • Royals starting pitcher: Luinder Avila 2-3, 5.65 ERA
  • Rays starting pitcher: Shane McClanahan 6-4, 3.34 ERA

Royals vs. Rays Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Royals+1.5 -140O 8 -110+155
Rays -1.5 +115U 8 -110-190

Royals vs Rays Prediction for Today’s Game

Based on recent trends the model predicts the Rays will win Tuesday‘s MLB game with 62.2% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


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We’ve highlighted some favorite MLB player prop bets for Royals players for Tuesday‘s game, looking at profitable historical betting trends:

Best Royals Player Prop Bets Today:

  • Michael Massey has hit the Home Runs Over in 4 of his last 9 away games (+18.30 Units / 203% ROI)
  • Starling Marte has hit the Hits Over in 19 of his last 20 games (+17.15 Units / 48% ROI)
  • Starling Marte has hit the Total Bases Over in 15 of his last 20 games (+11.65 Units / 43% ROI)
  • Salvador Perez has hit the RBIs Under in 17 of his last 20 games (+11.10 Units / 26% ROI)
  • Isaac Collins has hit the Runs Under in 20 of his last 25 away games (+10.90 Units / 22% ROI)

And here are some favorite MLB player prop bets for Rays players for Tuesday‘s game, looking at profitable historical betting trends:

Best Rays Player Prop Best Bets Today:

  • Yandy Diaz has hit the RBIs Over in 14 of his last 20 games at home (+18.25 Units / 91% ROI)
  • Ryan Vilade has hit the Home Runs Over in 2 of his last 4 games (+13.90 Units / 347% ROI)
  • Chandler Simpson has hit the Hits Runs and RBIs Under in 18 of his last 25 games (+11.15 Units / 39% ROI)
  • Chandler Simpson has hit the Total Bases Under in 13 of his last 15 games (+9.95 Units / 38% ROI)
  • Yandy Diaz has hit the Hits Over in 10 of his last 15 games at home (+9.30 Units / 48% ROI)
  • The Kansas City Royals have hit the 1st Five Innings (F5) Team Total Over in 15 of their last 20 games (+9.90 Units / 43% ROI)
  • The Kansas City Royals have hit the Team Total Under in 24 of their last 40 away games (+6.20 Units / 14% ROI)
  • The Kansas City Royals have covered the 1st Five Innings (F5) Run Line in 8 of their last 11 away games (+4.70 Units / 36% ROI)
  • The Kansas City Royals have hit the Moneyline in 7 of their last 11 away games (+4.30 Units / 38% ROI)
  • The Kansas City Royals have hit the Game Total Under in 23 of their last 40 away games (+4.30 Units / 10% ROI)
  • The Tampa Bay Rays have covered the Run Line in 30 of their last 50 games at home (+15.90 Units / 26% ROI)
  • The Tampa Bay Rays have hit the Game Total Under in 31 of their last 50 games (+12.15 Units / 22% ROI)
  • The Tampa Bay Rays have hit the Moneyline in 25 of their last 35 games at home (+11.65 Units / 25% ROI)
  • The Tampa Bay Rays have covered the 1st Five Innings (F5) Run Line in 28 of their last 45 games at home (+10.05 Units / 19% ROI)
  • The Tampa Bay Rays have hit the Team Total Over in 25 of their last 40 games at home (+6.75 Units / 14% ROI)

Royals Against the Spread (ATS) Record

Against the spread this season, the Royals are 34-42 against the Run Line (-17.05 Units / -15.73% ROI).

  • 33-46 when betting on the Moneyline for -16.9 Units / -18.69% ROI
  • 37-41 when betting on the total runs Over for -7.85 Units / -9.04% ROI
  • 41-37 when betting on the total runs Under for +0.45 Units / 0.52% ROI

Rays Against the Spread (ATS) Record

Against the spread this season, the Rays are 42-33 against the Run Line (+12.4 Units / 13.25% ROI).

  • 43-32 when betting on the Moneyline for +6.6 Units / 7.2% ROI
  • 33-38 when betting on the total runs Over for -8.65 Units / -10.57% ROI
  • 38-33 when betting on the total runs Under for +1.2 Units / 1.44% ROI

Rays vs Royals Home Run Prop Bets Today

Yes
Junior Caminero +333
Jac Caglianone +340
Salvador Perez +400
Jonathan Aranda +425
Yandy Diaz +475

Rays vs Royals Total Hits Prop Bets Today

Over Under
Jonathan Aranda 0.5 -235 0.5 +175
Chandler Simpson 0.5 -235 0.5 +175
Junior Caminero 0.5 -225 0.5 +165
Maikel Garcia 0.5 -220 0.5 +165
Jac Caglianone 0.5 -210 0.5 +155

Rays vs Royals Strikeout Prop Bets Today

Over Under
Starling Marte 0.5 -250 0.5 +185
Isaac Collins 0.5 -220 0.5 +160
Salvador Perez 0.5 -200 0.5 +145
Jonathan Aranda 0.5 -185 0.5 +135
Taylor Walls 0.5 -165 0.5 +125

Royals Keys to the Game vs. the Rays

The Royals are just 25-6 (.806) when leading entering the 9th inning this season — 2nd lowest in MLB; League Avg: .944.

The Royals are just 25-8 (.758) when leading entering the 8th inning this season — lowest in MLB; League Avg: .895.

The Royals are just 33-46 (.418) this season — 5th lowest in MLB; League Avg: .500.

The Royals are just 3-25 (.107) when allowing 10 or more hits this season — 2nd lowest in MLB; League Avg: .245.

Rays Keys to the Game vs. the Royals

The Rays are 9-25 (.265) when trailing entering the 7th inning this season — best in MLB; League Avg: .139.

The Rays are 33-1 (.971) when leading entering the 8th inning this season — tied for best in MLB; League Avg: .895.

The Rays are 32-2 (.941) when leading entering the 7th inning this season — 3rd best in MLB; League Avg: .861.

The Rays are 20-9 (.690) vs bottom 10 scoring offenses this season Today, they face the Royals (21st in runs scored).

Royals hitters are slugging just .227 with two-strikes this season — lowest in MLB.

Royals hitters are slugging just .182 on pitches out of the zone this season — 2nd lowest in MLB.

Royals hitters are slugging just .357 on the road this season — 3rd lowest in MLB.

Royals hitters have struck out in just 20% of their PA’s against LHP this season — 4th best in MLB.

The Rays are batting .202 on pitches out of the zone this season — best in MLB.

Rays hitters have 181 extra-base hits out of 641 total hits (just 28%) this season — lowest in MLB.

32% of Rays hitters strikeouts have come on 95+ MPH fastballs this season — highest in MLB.

Rays hitters have struck out in just 18% of their PA’s against LHP this season — 3rd best in MLB.

Royals pitchers have a strikeout rate of just 19% in close and late situations this season — lowest in MLB.

Royals pitchers have picked-off 11 runners from first base this season — 2nd most in MLB.

Royals pitchers have a strikeout rate of just 19% in late innings this season — 2nd lowest in MLB.

Royals pitchers have induced opposing hitters to ground into 63 double plays in 548 opportunities (12%) this season — best in MLB.

Rays pitchers have walked 6% of batters when facing the leadoff batter in the inning this season — tied for best in MLB.

Rays pitchers have walked 8% of batters this season — tied for 4th best in MLB.

Rays pitchers have allowed an OBP of just .275 (673 PA’s) when facing the leadoff batter in the inning this season — 2nd best in MLB.

Rays pitchers have a first-pitch strike rate of 64% this season — 2nd highest in MLB.

More MLB Reading:


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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.