Rangers vs Mariners Prediction, Odds & Player Prop Bets Today – MLB, Sep 8

Seattle Mariners' Julio Rodriguez reacts after the umpires confirmed a challenged call, ruling him out for fan interference on a foul ball during the eighth inning of the team's baseball game against the Oakland Athletics, Tuesday, May 23, 2023, in Seattle.
(AP Photo/Caean Couto)
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  • The Mariners are -140 favorites vs the Rangers
  • Rangers vs Mariners Over / Under today: 8 Runs
  • Rangers / Mariners TV Channel: MRTV | RASN

The Texas Rangers (+115) visit T-Mobile Park to take on the Seattle Mariners (-140) on September 8, 2026. First pitch is scheduled for 9:40 pm in Seattle, WA.

This season, the Rangers are 71-73 against the spread (ATS), while the Mariners are 55-88 ATS.

Rangers vs Mariners Starting Pitchers Today:

  • Rangers starting pitcher: Undecided 0-0, 0.00 ERA
  • Mariners starting pitcher: Undecided 0-0, 0.00 ERA

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

SpreadOver / UnderMoneyline
Rangers+1.5 -190O 8 -110+115
Mariners -1.5 +155U 8 -110-140

Rangers vs Mariners Prediction for Today’s Game

Based on recent trends the model predicts the Rangers will win Tuesday‘s MLB game with 51.3% 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 Rangers players for Tuesday‘s game, looking at profitable historical betting trends:

Best Rangers Player Prop Bets Today:

  • Ezequiel Duran has hit the Home Runs Over in 3 of his last 8 games (+16.30 Units / 204% ROI)
  • Wyatt Langford has hit the Hits Under in 15 of his last 25 games (+12.30 Units / 46% ROI)
  • Joc Pederson has hit the Singles Under in 14 of his last 15 games (+12.20 Units / 45% ROI)
  • Joc Pederson has hit the Total Bases Over in 17 of his last 25 away games (+11.50 Units / 39% ROI)
  • Wyatt Langford has hit the Walks Over in 13 of his last 20 games (+10.90 Units / 54% 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:

  • J.P. Crawford has hit the Hits Runs and RBIs Under in 20 of his last 25 games at home (+12.85 Units / 38% ROI)
  • Josh Naylor has hit the Runs Under in 17 of his last 20 games at home (+10.90 Units / 27% ROI)
  • Dominic Canzone has hit the Total Bases Under in 15 of his last 20 games at home (+10.85 Units / 39% ROI)
  • Cal Raleigh has hit the Hits Over in 13 of his last 15 games (+10.75 Units / 54% ROI)
  • Cole Young has hit the Singles Under in 16 of his last 20 games (+10.65 Units / 39% ROI)
  • The Texas Rangers have hit the Team Total Under in 13 of their last 18 away games (+8.35 Units / 42% ROI)
  • The Texas Rangers have hit the Game Total Over in 10 of their last 13 games (+7.75 Units / 54% ROI)
  • The Texas Rangers have hit the 1st Five Innings (F5) Team Total Under in 9 of their last 13 away games (+5.20 Units / 36% ROI)
  • The Texas Rangers have covered the Run Line in 5 of their last 8 games (+2.15 Units / 19% ROI)
  • The Texas Rangers have covered the 1st Five Innings (F5) Run Line in 5 of their last 8 games (+2.05 Units / 21% ROI)
  • The Seattle Mariners have hit the Game Total Over in 30 of their last 50 games (+12.40 Units / 22% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Over in 15 of their last 22 games (+7.55 Units / 29% ROI)
  • The Seattle Mariners have hit the Team Total Under in 29 of their last 50 games at home (+6.85 Units / 12% ROI)
  • The Seattle Mariners have covered the Run Line in 4 of their last 7 games (+1.00 Units / 11% ROI)

Rangers Against the Spread (ATS) Record

Against the spread this season, the Rangers are 63-77 against the Run Line (-22.3 Units / -12% ROI).

  • 71-73 when betting on the Moneyline for -11.1 Units / -6.38% ROI
  • 73-63 when betting on the total runs Over for +4.15 Units / 2.61% ROI
  • 63-73 when betting on the total runs Under for -16.45 Units / -10.42% ROI

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 55-88 against the Run Line (-31 Units / -18.43% ROI).

  • 67-77 when betting on the Moneyline for -30.2 Units / -15.73% ROI
  • 75-62 when betting on the total runs Over for +7 Units / 4.4% ROI
  • 62-75 when betting on the total runs Under for -20 Units / -12.66% ROI

Rangers Keys to the Game vs. the Mariners

The Rangers are just 2-66 (.029) when trailing entering the 7th inning this season — 2nd lowest in MLB.

The Rangers are just 13-38 (.255) when their opponents score in the first inning this season — lowest in MLB.

The Rangers are just 8-42 (.160) when allowing 2 or more home runs this season — lowest in MLB.

The Rangers are 61-1 (.984) when leading entering the 7th inning this season — best in MLB.

Mariners Keys to the Game vs. the Rangers

The Mariners are just 2-66 (.029) when trailing entering the 8th inning this season — 3rd lowest in MLB.

The Mariners are just 22-34 (.393) vs bottom 10 scoring offenses this season Today, they face the Rangers (26th in runs scored).

The Mariners are just 20-24 (.455) when they’ve scored in the first inning this season — lowest in MLB.

The Mariners are 9-4 (.692) when tied entering the 8th inning this season — 2nd best in MLB.

The Rangers are batting .261 against LHP this season — 4th best in MLB.

Rangers hitters have an OPS of .768 (1,562 PA’s) against LHP this season — 4th best in MLB.

Rangers hitters are slugging just .386 against RHP this season — 5th lowest in MLB.

Rangers hitters have an OPS of just .696 (3,820 PA’s) against RHP this season — 5th lowest in MLB.

The Mariners are batting just .221 at home this season — tied for lowest in MLB.

The Mariners are batting just .150 with two-strikes this season — lowest in MLB.

The Mariners are batting just .213 against LHP this season — lowest in MLB.

Mariners hitters are slugging just .475 on the first pitch of at-bats this season — lowest in MLB.

Rangers pitchers have walked 6% of batters when facing the leadoff batter in the inning this season — tied for 2nd best in MLB.

The Rangers have won just 26% of games in which their opponents scored first this season — 4th lowest in MLB.

Rangers pitchers have allowed a run just 26% of the time after their offense scores this season — 3rd lowest in MLB.

Rangers pitchers have won only 21% of games in which they have allowed their opponent to score in three different innings this season — 5th lowest in MLB.

Mariners pitchers have a first-pitch strike rate of 66% this season — highest in MLB.

Mariners pitchers have thrown at least two strikes in their first three pitches to 69% of opposing batters this season — highest in MLB.

Mariners pitchers have walked 7% of batters this season — 2nd best in MLB.

Opponents have a swing rate of 51% against the Mariners pitchers this season — 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.