Orioles vs Mariners Prediction, Odds & Player Prop Bets Today – MLB, Jul 2

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Seattle Mariners' J.P. Crawford follows through during an at-bat a baseball game against the Texas Rangers, Saturday, Sept. 30, 2023, in Seattle. (AP Photo/Lindsey Wasson)
(AP Photo/Lindsey Wasson)
BetMGM Betting @BETMGM Jul 02, 2024, 11:00 AM
  • The Orioles are -115 favorites vs the Mariners
  • Orioles vs Mariners Over / Under today: 7 Runs
  • Orioles / Mariners TV Channel: MAS2 | RTNW | MLBN

The Baltimore Orioles (-110) visit T-Mobile Park to take on the Seattle Mariners (-110) on Tuesday, July 2, 2024. First pitch is scheduled for 9:40pm EDT in Seattle, WA.

This season, the Orioles are 53-31 against the spread (ATS), while the Mariners are 39-47 ATS.

Orioles vs Mariners Starting Pitchers Today:

  • Orioles starting pitcher: Grayson Rodriguez 9-3, 3.74 ERA
  • Mariners starting pitcher: George Kirby 7-5, 3.16 ERA

Orioles vs. Mariners Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Orioles-1.5 +165O 7 -105-110
Mariners +1.5 -200U 7 -115-110

Orioles vs Mariners Prediction for Today’s Game

Based on recent trends the model predicts the Orioles will win Tuesday‘s MLB game with 52.4% 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 Orioles players for Tuesday‘s game, looking at profitable historical betting trends:

Best Orioles Player Prop Bets Today:

  • Anthony Santander has hit the Home Runs Over in 13 of his last 32 games (+30.25 Units / 95% ROI)
  • Gunnar Henderson has hit the Hits Over in 22 of his last 27 games (+17.40 Units / 33% ROI)
  • Gunnar Henderson has hit the Total Bases Over in 20 of his last 27 games (+13.80 Units / 45% ROI)
  • Anthony Santander has hit the RBIs Over in 15 of his last 25 games (+13.05 Units / 52% ROI)
  • Gunnar Henderson has hit the Walks Over in 13 of his last 18 away games (+12.35 Units / 69% ROI)

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

Best Mariners Player Prop Best Bets Today:

  • Luke Raley has hit the Home Runs Over in 5 of his last 13 games at home (+15.60 Units / 120% ROI)
  • Julio Rodriguez has hit the Hits Under in 24 of his last 35 games (+15.00 Units / 23% ROI)
  • Julio Rodriguez has hit the Total Bases Under in 34 of his last 50 games (+12.60 Units / 18% ROI)
  • Josh Rojas has hit the Singles Under in 20 of his last 27 games (+11.90 Units / 35% ROI)
  • Julio Rodriguez has hit the Hits Runs and RBIs Under in 18 of his last 26 games (+10.55 Units / 37% ROI)
  • The Baltimore Orioles have covered the Run Line in 43 of their last 75 games (+17.45 Units / 20% ROI)
  • The Baltimore Orioles have covered the 1st Five Innings (F5) Run Line in 44 of their last 69 games (+14.80 Units / 17% ROI)
  • The Baltimore Orioles have hit the Team Total Over in 14 of their last 18 away games (+9.90 Units / 48% ROI)
  • The Baltimore Orioles have hit the 1st Five Innings (F5) Team Total Over in 27 of their last 43 games (+8.80 Units / 17% ROI)
  • The Baltimore Orioles have hit the Moneyline in 24 of their last 37 games (+7.85 Units / 15% ROI)
  • The Seattle Mariners have hit the Game Total Under in 28 of their last 41 games at home (+14.60 Units / 32% ROI)
  • The Seattle Mariners have hit the Moneyline in 24 of their last 32 games at home (+13.80 Units / 30% ROI)
  • The Seattle Mariners have covered the Run Line in 19 of their last 32 games at home (+10.20 Units / 27% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Moneyline in 19 of their last 32 games at home (+8.20 Units / 17% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Under in 31 of their last 53 games (+6.75 Units / 10% ROI)

Orioles Against the Spread (ATS) Record

Against the spread this season, the Orioles are 47-37 against the Run Line (+17.3 Units / 17.86% ROI).

  • 53-31 when betting on the Moneyline for +10.95 Units / 9.12% ROI
  • 43-30 when betting on the total runs Over for +10.45 Units / 11.5% ROI
  • 30-43 when betting on the total runs Under for -17.55 Units / -19.12% ROI

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 39-47 against the Run Line (-12.6 Units / -11.27% ROI).

  • 47-39 when betting on the Moneyline for -0.1 Units / -0.09% ROI
  • 34-48 when betting on the total runs Over for -17.8 Units / -19.19% ROI
  • 48-34 when betting on the total runs Under for +10.45 Units / 11.05% ROI

Mariners vs Orioles Home Run Prop Bets Today

Over Under
Gunnar Henderson (BAL) 0.5 +400 0.5 -550
Cal Raleigh (SEA) 0.5 +425 0.5 -600
Anthony Santander (BAL) 0.5 +450 0.5 -650
Adley Rutschman (BAL) 0.5 +475 0.5 -650
Ryan O'Hearn (BAL) 0.5 +500 0.5 -700

Mariners vs Orioles Total Hits Prop Bets Today

Over Under
Gunnar Henderson (BAL) 0.5 -275 0.5 +195
Ryan Mountcastle (BAL) 0.5 -250 0.5 +175
Ryan O'Hearn (BAL) 0.5 -250 0.5 +185
Julio Rodriguez (SEA) 0.5 -250 0.5 +180
Jordan Westburg (BAL) 0.5 -225 0.5 +170

Mariners vs Orioles RBI Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +170 0.5 -225
Gunnar Henderson (BAL) 0.5 +175 0.5 -250
Ryan Mountcastle (BAL) 0.5 +180 0.5 -250
Ryan O'Hearn (BAL) 0.5 +180 0.5 -250
Anthony Santander (BAL) 0.5 +180 0.5 -250

Mariners vs Orioles Strikeout Prop Bets Today

Over Under
Grayson Rodriguez (BAL) 7.5 +115 7.5 -150
George Kirby (SEA) 6.5 +115 6.5 -150

Grayson Rodriguez has allowed a .497 SLG vs right-handed batters (third worst)– fourth Percentile and just .303 vs left-handed batters this season (fourth best among qualified SPs)– 93rd Percentile.

Right-handed hitters have a line drive rate of 32% (39/124) against Grayson Rodriguez this season — 2nd highest among qualified SPs in MLB; League Avg: 23% — second Percentile.

Grayson Rodriguez has a strikeout rate of 34% (32 SO in 93 PAs) when going through the lineup the third time in a game this season — best among qualified SPs in MLB; League Avg: 20% — 100th Percentile.

Right-handed hitters have a groundball rate of just 34% (42/124) against Grayson Rodriguez this season — 4th lowest among qualified SPs in MLB; League Avg: 44% — fifth Percentile.

Mariners Starting Pitcher Stats & Trends

George Kirby has walked 9 of 396 batters (2%) this season — 2nd best among qualified SPs in MLB; League Avg: 7% — 98th Percentile.

George Kirby has walked 21 of 657 batters (3%) when going through the lineup the first time in a game since the 2022 season — best among qualified SPs in MLB; League Avg: 6% — 100th Percentile.

George Kirby has walked 20 of 646 batters (3%) when going through the lineup the second time in a game since the 2022 season — best among qualified SPs in MLB; League Avg: 7% — 100th Percentile.

George Kirby has walked 3 of 153 batters (2%) when going through the lineup the first time in a game this season — tied for 2nd best among qualified SPs in MLB; League Avg: 7% — 98th Percentile.

Orioles Keys to the Game vs. the Mariners

The Orioles are 50-27 (.649) after a road win since the 2023 season — best in MLB; League Avg: .477.

The Orioles are 56-43 (.566) after a loss as underdogs since the 2022 season — best in MLB; League Avg: .413.

The Orioles are 19-7 (.731) when tied entering the 7th inning since the 2023 season — best in MLB; League Avg: .500.

The Orioles are 82-14 (.854) when they’ve had 10 or more hits since the 2023 season — 2nd best in MLB; League Avg: .736.

Mariners Keys to the Game vs. the Orioles

The Mariners are 174-8 (.956) when leading entering the 8th inning since the 2022 season — best in MLB; League Avg: .905.

The Mariners are 27-2 (.931) when scoring 5 or more runs this season — best in MLB; League Avg: .801.

The Mariners are 115-3 (.975) when leading entering the 9th inning since the 2023 season — 3rd best in MLB; League Avg: .947.

The Mariners are 28-13 (.683) at home this season — 3rd best in MLB; League Avg: .536.

Orioles hitters are slugging .462 on the road this season — best in MLB; League Avg: .386.

Orioles hitters have an OPS of .819 (995 PA’s) in innings 7-9 this season — best in MLB; League Avg: .679.

Orioles hitters have put just 35% of balls in play to the left side of the field since last season — 2nd lowest in MLB; League Avg: 39%.

Orioles hitters are slugging .273 on pitches out of the zone this season — best in MLB; League Avg: .210.

The Mariners are batting just .210 against LHP this season — lowest in MLB; League Avg: .248.

Mariners hitters have put just 32% of their swings in play with two-strikes since last season — lowest in MLB; League Avg: 37%.

The Mariners are batting just .212 at home this season — lowest in MLB; League Avg: .243.

The Mariners are batting just .126 on pitches out of the zone since the 2022 season — tied for 2nd lowest in MLB; League Avg: .154.

The Orioles have won 48% of road games in which their opponents scored first since last season — highest in MLB; League Avg: 28%.

The Orioles won 53% of road games in which their opponents scored first in the 2023 season — highest in MLB; League Avg: 29%.

Orioles pitchers have walked 47 of 758 batters (6%) when facing the leadoff batter in the inning this season — 3rd best in MLB; League Avg: 7%.

Orioles pitchers have an ERA of 2.61 (234.1 IP) against division opponents this season — 2nd best in MLB; League Avg: 4.12.

Mariners pitchers have walked 39 of 762 batters (5%) when facing the leadoff batter in the inning this season — best in MLB; League Avg: 7%.

Mariners pitchers have an ERA of 2.34 (196.0 IP) against division opponents this season — best in MLB; League Avg: 4.12.

The Mariners pitchers have allowed division opponents to score first in just 18% of their games this season — lowest in MLB; League Avg: 50%.

Mariners pitchers have an ERA of 3.14 (1127.0 IP) at home since last season — best in MLB; League Avg: 4.11.

Mariners vs. Orioles Injuries Tonight That May Affect Prop Bets 

  • Jackson Kowar (Seattle Mariners): Elbow, 60-Day IL
  • Mitch Garver (Seattle Mariners): Back, Day-To-Day
  • Sam Haggerty (Seattle Mariners): Undisclosed, 10-Day IL
  • Gregory Santos (Seattle Mariners): Lat, 15-Day IL
  • Eduard Bazardo (Seattle Mariners): Shoulder, 15-Day IL
  • Bryan Woo (Seattle Mariners): Elbow, 15-Day IL
  • Matt Brash (Seattle Mariners): Elbow, 15-Day IL
  • Felix Bautista (Baltimore Orioles): Elbow, 60-Day IL
  • Terrin Vavra (Baltimore Orioles): Shoulder, Day-To-Day
  • John Means (Baltimore Orioles): Forearm, 15-Day IL
  • Kyle Bradish (Baltimore Orioles): Elbow, 15-Day IL
  • Cionel Perez (Baltimore Orioles): Oblique, 15-Day IL

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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.