Blue Jays vs Mariners Prediction, Odds & Player Prop Bets Today – MLB, May 10

Seattle Mariners left fielder Randy Arozarena throws to the infield during the third inning of a spring training baseball game against the Colorado Rockies Sunday, March 2, 2025, in Scottsdale, Ariz.
(AP Photo/Ross D. Franklin)
  • The Blue Jays are +105 favorites vs the Mariners
  • Blue Jays vs Mariners Over / Under today: 8 Runs
  • Blue Jays / Mariners TV Channel: RSN1 | RTNW | MLBN

The Toronto Blue Jays (+110) visit T-Mobile Park to take on the Seattle Mariners (-135) on Saturday, May 10, 2025. First pitch is scheduled for 9:40pm EDT in Seattle, WA.

This season, the Blue Jays are 18-20 against the spread (ATS), while the Mariners are 19-18 ATS.

Blue Jays vs Mariners Starting Pitchers Today:

  • Blue Jays starting pitcher: Bowden Francis 2-5, 5.83 ERA
  • Mariners starting pitcher: Logan Evans 1-1, 7.21 ERA

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

SpreadOver / UnderMoneyline
Blue Jays+1.5 -210O 8 -105+110
Mariners -1.5 +170U 8 -115-135

Blue Jays vs Mariners Prediction for Today’s Game

Based on recent trends the model predicts the Mariners will win Saturday‘s MLB game with 52.3% 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 Blue Jays players for Saturday‘s game, looking at profitable historical betting trends:

Best Blue Jays Player Prop Bets Today:

  • Nathan Lukes has hit the Home Runs Over in 2 of his last 5 away games (+17.50 Units / 350% ROI)
  • Alejandro Kirk has hit the Runs Under in 14 of his last 15 games (+12.20 Units / 38% ROI)
  • Vladimir Guerrero Jr has hit the Hits Runs and RBIs Over in 18 of his last 25 games (+8.75 Units / 25% ROI)
  • Vladimir Guerrero Jr has hit the Singles Over in his last 7 games (+7.00 Units / 79% ROI)
  • Vladimir Guerrero Jr has hit the Hits Over in his last 5 away games (+6.80 Units / 74% ROI)

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

Best Mariners Player Prop Best Bets Today:

  • J.P. Crawford has hit the Singles Over in 20 of his last 25 games (+20.15 Units / 76% ROI)
  • J.P. Crawford has hit the Hits Over in 22 of his last 25 games (+19.15 Units / 53% ROI)
  • J.P. Crawford has hit the Total Bases Over in 20 of his last 25 games (+16.00 Units / 51% ROI)
  • Jorge Polanco has hit the Home Runs Over in 4 of his last 8 games at home (+15.00 Units / 188% ROI)
  • Ben Williamson has hit the Runs Over in 9 of his last 15 games (+9.75 Units / 65% ROI)
  • The Toronto Blue Jays have hit the 1st Five Innings (F5) Team Total Under in 14 of their last 19 away games (+9.30 Units / 43% ROI)
  • The Toronto Blue Jays have covered the Run Line in 23 of their last 37 games (+6.60 Units / 12% ROI)
  • The Toronto Blue Jays have hit the Team Total Under in 13 of their last 19 away games (+6.20 Units / 28% ROI)
  • The Toronto Blue Jays have hit the Game Total Over in their last 6 games (+6.00 Units / 88% ROI)
  • The Toronto Blue Jays have covered the 1st Five Innings (F5) Run Line in 9 of their last 16 away games (+1.10 Units / 5% ROI)
  • The Seattle Mariners have hit the Game Total Over in 19 of their last 25 games (+12.25 Units / 45% ROI)
  • The Seattle Mariners have hit the Team Total Over in 21 of their last 31 games (+10.00 Units / 28% ROI)
  • The Seattle Mariners have hit the Moneyline in 18 of their last 25 games (+9.55 Units / 29% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Over in 20 of their last 31 games (+8.10 Units / 22% ROI)
  • The Seattle Mariners have covered the Run Line in 15 of their last 25 games (+6.35 Units / 21% ROI)

Blue Jays Against the Spread (ATS) Record

Against the spread this season, the Blue Jays are 23-15 against the Run Line (+5.6 Units / 10.3% ROI).

  • 18-20 when betting on the Moneyline for -2 Units / -4.61% ROI
  • 18-20 when betting on the total runs Over for -3.55 Units / -8.54% ROI
  • 20-18 when betting on the total runs Under for +0.42 Units / 1% ROI

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 19-18 against the Run Line (+1.65 Units / 3.58% ROI).

  • 22-15 when betting on the Moneyline for +3.2 Units / 6.44% ROI
  • 22-13 when betting on the total runs Over for +7.55 Units / 18.64% ROI
  • 13-22 when betting on the total runs Under for -11.5 Units / -28.08% ROI

Mariners vs Blue Jays Home Run Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +220 0.5 -275
Julio Rodriguez (SEA) 0.5 +250 0.5 -300
Anthony Santander (TOR) 0.5 +333 0.5 -450
Jorge Polanco (SEA) 0.5 +350 0.5 -450
Daulton Varsho (TOR) 0.5 +425 0.5 -600

Mariners vs Blue Jays Total Hits Prop Bets Today

Over Under
Julio Rodriguez (SEA) 0.5 -275 0.5 +200
Vladimir Guerrero Jr. (TOR) 0.5 -250 0.5 +190
George Springer (TOR) 0.5 -210 0.5 +155
Alejandro Kirk (TOR) 0.5 -210 0.5 +160
Anthony Santander (TOR) 0.5 -200 0.5 +155

Mariners vs Blue Jays RBI Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +115 0.5 -150
Julio Rodriguez (SEA) 0.5 +125 0.5 -165
Anthony Santander (TOR) 0.5 +145 0.5 -190
Randy Arozarena (SEA) 0.5 +155 0.5 -200
Daulton Varsho (TOR) 0.5 +175 0.5 -235

Mariners vs Blue Jays Strikeout Prop Bets Today

Over Under
Bowden Francis (TOR) 4.5 +110 4.5 -145

Bowden Francis has allowed a slugging percentage of .694 (25 Total Bases / 36 ABs) on low non-fastballs this season — 3rd highest in MLB among starting pitchers with at least 14 total IP; League Avg: .307 — second Percentile.

Bowden Francis has allowed an OPS of 1.124 (61 PA’s) on non-fastballs this season — highest in MLB among starting pitchers with at least 14 total IP; League Avg: .634 — 0 Percentile.

Bowden Francis has allowed 11 home runs this season — most among pitchers in MLB — 100th Percentile.

Bowden Francis has allowed a slugging percentage of .698 (37 Total Bases / 53 ABs) on non-fastballs this season — highest in MLB among starting pitchers with at least 14 total IP; League Avg: .361 — 0 Percentile.

Mariners Starting Pitcher Stats & Trends

Logan Evans has allowed no extra-base hits in his last 9.1 innings pitched — Andres Munoz has the longest active streak at 25.0.

Opponents are hitting .458 (11-for-24) against Logan Evans this month (1 game{NumGameSuffix}) — 4th highest in MLB among starting pitchers with at least 2 total IP; League Avg: .245 — second Percentile.

Logan Evans has allowed an OBP of .500 (26 PA’s) this month (1 game{NumGameSuffix}) — tied for 5th highest in MLB among starting pitchers with at least 2 total IP; League Avg: .309 — third Percentile.

Logan Evans has thrown at least two strikes in his first three pitches to 38% (6/16) of opposing batters this month (1 game{NumGameSuffix}) — 4th lowest in MLB among starting pitchers with at least 2 total IP; League Avg: 63% — second Percentile.

Blue Jays Keys to the Game vs. the Mariners

The Blue Jays are just 11-4 (.733) when leading entering the 8th inning this season — lowest in MLB; League Avg: .913.

The Blue Jays were just 6-73 (.076) when trailing entering the 7th inning in the 2024 season — 2nd lowest in MLB; League Avg: .143.

The Blue Jays were just 27-44 (.380) vs the top 10 runs allowed teams in the 2024 season They play the Red Sox (23rd best runs allowed) today.

The Blue Jays are just 24-94 (.203) when scoring 4 or fewer runs since last season — 3rd lowest in MLB; League Avg: .278.

Mariners Keys to the Game vs. the Blue Jays

The Mariners are 3-12 (.200) when trailing entering the 9th inning this season — best in MLB; League Avg: .046.

The Mariners are 89-16 (.848) when they’ve had 10 or more hits since the 2023 season — best in MLB; League Avg: .737.

The Mariners are 14-0 (1.000) when leading entering the 7th inning this season — tied for best in MLB; League Avg: .876.

The Mariners are 4-12 (.250) when trailing entering the 7th inning this season — 4th best in MLB; League Avg: .122.

The Blue Jays are batting just .304 on the first pitch of at-bats since last season — 3rd lowest in MLB; League Avg: .334.

The Blue Jays are batting just .237 on the first pitch of at-bats this season — lowest in MLB; League Avg: .341.

The Blue Jays batted just .240 when facing the starting pitcher for the 3rd time in a game in 2023 — 2nd lowest in MLB; League Avg: .267.

Blue Jays hitters have put 42% of their swings in play on the first pitch of at-bats this season — 2nd highest in MLB; League Avg: 36%.

The Mariners are batting just .210 when facing the starting pitcher for the 3rd time in a game since last season — lowest in MLB; League Avg: .261.

The Mariners batted just .207 when facing the starting pitcher for the 3rd time in a game in the 2024 season — lowest in MLB; League Avg: .263.

The Mariners are batting just .227 when facing the starting pitcher for the 3rd time in a game since the 2023 season — lowest in MLB; League Avg: .264.

The Mariners are batting just .215 at home since last season — lowest in MLB; League Avg: .246.

Opponents have a groundball batting average of just .045 against Blue Jays pitchers with the shift this season — best in MLB; League Avg: .234.

Opponents had a miss rate of just 24% against Blue Jays pitchers in the 2024 season — tied for 2nd lowest in MLB; League Avg: 25%.

Opponents have a miss rate of 27% against Blue Jays pitchers this season — 4th best in MLB; League Avg: 25%.

Blue Jays pitchers have a strikeout rate of 27% with runners in scoring position this season — best in MLB; League Avg: 21%.

Mariners pitchers walked 76 of 1,441 batters (5%) when facing the leadoff batter in the inning in the 2024 season — best in MLB; League Avg: 7%.

Mariners pitchers have walked 6% of batters when facing the leadoff batter in the inning since last season — best in MLB; League Avg: 8%.

Mariners pitchers allowed an OBP of just .251 (1,441 PA’s) when facing the leadoff batter in the inning in the 2024 season — best in MLB; League Avg: .305.

Mariners pitchers walked 369 of 5,801 batters (6%) in the 2024 season — best in MLB; League Avg: 8%.

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.