- The Blue Jays are -190 favorites vs the Mariners
- Mariners vs Blue Jays Over / Under today: 7.5 Runs
- Mariners / Blue Jays TV Channel: ATV
The Seattle Mariners (+155) visit Rogers Centre to take on the Toronto Blue Jays (-190) on August 28, 2026. First pitch is scheduled for 7:15 pm in Toronto, ON.
This season, the Mariners are 64-70 against the spread (ATS), while the Blue Jays are 67-67 ATS.
Mariners vs Blue Jays Starting Pitchers Today:
- Mariners starting pitcher: Emerson Hancock 7-7, 3.38 ERA
- Blue Jays starting pitcher: Dylan Cease 8-5, 2.38 ERA
Mariners vs. Blue Jays Odds, Run Line, Over/Under & Moneyline
| Spread | Over / Under | Moneyline | |
| Mariners | +1.5 -140 | O 7.5 -125 | +155 |
| Blue Jays | -1.5 +115 | U 7.5 +105 | -190 |
Mariners vs Blue Jays Prediction for Today’s Game
Based on recent trends the model predicts the Mariners will win Friday‘s MLB game with 51.6% 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 Mariners players for Friday‘s game, looking at profitable historical betting trends:
Best Mariners Player Prop Bets Today:
- J.P. Crawford has hit the Walks Under in 22 of his last 25 away games (+17.20 Units / 42% ROI)
- Cal Raleigh has hit the Hits Runs and RBIs Under in 21 of his last 25 away games (+15.90 Units / 47% ROI)
- Josh Naylor has hit the Hits Over in 21 of his last 25 away games (+13.05 Units / 26% ROI)
- Cal Raleigh has hit the Runs Under in 17 of his last 20 away games (+11.75 Units / 35% ROI)
- Cal Raleigh has hit the RBIs Under in 21 of his last 25 away games (+11.45 Units / 20% ROI)
And here are some favorite MLB player prop bets for Blue Jays players for Friday‘s game, looking at profitable historical betting trends:
Best Blue Jays Player Prop Best Bets Today:
- Nathan Lukes has hit the Home Runs Over in 2 of his last 5 games (+19.00 Units / 380% ROI)
- Vladimir Guerrero Jr. has hit the RBIs Under in 23 of his last 25 games at home (+18.35 Units / 31% ROI)
- Alejandro Kirk has hit the Hits Over in 22 of his last 25 games (+15.20 Units / 29% ROI)
- Alejandro Kirk has hit the Singles Over in 20 of his last 25 games (+13.90 Units / 46% ROI)
- Dylan Cease has hit the Hits Allowed Under in 13 of his last 15 games (+10.30 Units / 55% ROI)
Mariners Best Bets Today:
- The Seattle Mariners have hit the Game Total Over in 28 of their last 45 away games (+11.95 Units / 24% ROI)
- The Seattle Mariners have hit the Team Total Under in 30 of their last 50 away games (+7.65 Units / 13% ROI)
- The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Over in 9 of their last 12 games (+5.60 Units / 37% ROI)
- The Seattle Mariners have hit the Moneyline in 8 of their last 13 games (+3.60 Units / 27% ROI)
- The Seattle Mariners have covered the 1st Five Innings (F5) Run Line in 6 of their last 9 away games (+2.35 Units / 21% ROI)
Blue Jays Best Bets Today:
- The Toronto Blue Jays have hit the 1st Five Innings (F5) Team Total Under in 35 of their last 50 games at home (+18.60 Units / 31% ROI)
- The Toronto Blue Jays have hit the Team Total Under in 20 of their last 25 games at home (+13.95 Units / 45% ROI)
- The Toronto Blue Jays have hit the Moneyline in 17 of their last 30 games (+7.65 Units / 23% ROI)
- The Toronto Blue Jays have hit the Game Total Under in 15 of their last 24 games at home (+6.35 Units / 24% ROI)
- The Toronto Blue Jays have covered the Run Line in 9 of their last 14 games at home (+4.20 Units / 25% ROI)
Mariners Against the Spread (ATS) Record
Against the spread this season, the Mariners are 51-82 against the Run Line (-28.3 Units / -18.19% ROI).
- 64-70 when betting on the Moneyline for -22.1 Units / -12.52% ROI
- 68-59 when betting on the total runs Over for +3.3 Units / 2.23% ROI
- 59-68 when betting on the total runs Under for -15.4 Units / -10.47% ROI
Blue Jays Against the Spread (ATS) Record
Against the spread this season, the Blue Jays are 67-67 against the Run Line (-7.45 Units / -4.23% ROI).
- 65-70 when betting on the Moneyline for -12.55 Units / -7.58% ROI
- 67-64 when betting on the total runs Over for -3.2 Units / -2.15% ROI
- 64-67 when betting on the total runs Under for -9.25 Units / -6.24% ROI
Blue Jays vs Mariners Home Run Prop Bets Today
| Yes | |
|---|---|
| Cal Raleigh | +340 |
| Kazuma Okamoto | +350 |
| George Springer | +425 |
| Dominic Canzone | +450 |
| Alejandro Kirk | +450 |
Blue Jays vs Mariners Total Hits Prop Bets Today
| Over | Under | |
|---|---|---|
| Alejandro Kirk | 0.5 -235 | 0.5 +175 |
| George Springer | 0.5 -225 | 0.5 +165 |
| Ernie Clement | 0.5 -220 | 0.5 +160 |
| Brett Bateman | 0.5 -220 | 0.5 +160 |
| Nathan Lukes | 0.5 -200 | 0.5 +145 |
Blue Jays vs Mariners Strikeout Prop Bets Today
| Over | Under | |
|---|---|---|
| J.P. Crawford | 0.5 -275 | 0.5 +200 |
| Kazuma Okamoto | 0.5 -275 | 0.5 +195 |
| Cole Young | 0.5 -200 | 0.5 +145 |
| Jesus Sanchez | 0.5 -175 | 0.5 +130 |
| Brett Bateman | 0.5 -165 | 0.5 +125 |
Mariners Keys to the Game vs. the Blue Jays
The Mariners are just 2-60 (.032) when trailing entering the 8th inning this season — 3rd lowest in MLB.
The Mariners are 9-4 (.692) when tied entering the 8th inning this season — 2nd best in MLB.
The Mariners are just 19-21 (.475) when they’ve scored in the first inning this season — 2nd lowest in MLB.
The Mariners are just 2-63 (.031) when trailing entering the 9th inning this season — 4th lowest in MLB.
Blue Jays Keys to the Game vs. the Mariners
The Blue Jays are just 9-32 (.220) when their opponents score in the first inning this season — lowest in MLB.
The Blue Jays are just 15-15 (.500) when they’ve scored in the first inning this season — tied for 3rd lowest in MLB.
The Blue Jays are just 7-49 (.125) when allowing 5 or more runs this season — 2nd lowest in MLB.
The Blue Jays were 71-4 (.947) when they scored 5 or more runs in the 2025 season — best in MLB; League Avg: .797.
Mariners Hitting Stats & Trends
The Mariners are batting just .213 against LHP this season — lowest in MLB.
Mariners hitters are slugging just .476 on the first pitch of at-bats this season — lowest in MLB.
Mariners hitters are slugging just .336 against LHP this season — lowest in MLB.
Mariners hitters have an OPS of just .634 (1,597 PA’s) against LHP this season — lowest in MLB.
Blue Jays Hitting Stats & Trends
Blue Jays hitters have struck out in just 19% of their PA’s against RHP this season — 2nd best in MLB.
The Blue Jays have scored 1.91 runs per game (258/135) in the first 5 innings this season — lowest in MLB.
Blue Jays hitters are slugging just .348 against LHP this season — 2nd lowest in MLB.
Blue Jays hitters are slugging just .503 on the first pitch of at-bats this season — 3rd lowest in MLB.
Mariners Pitching Stats & Trends
Mariners pitchers have a first-pitch strike rate of 66% this season — highest in MLB.
Mariners pitchers have walked 7% of batters this season — 2nd best 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.
The Mariners pitchers have allowed their opponents to score first in just 43% of their games at home this season — 3rd lowest in MLB.
Blue Jays Pitching Stats & Trends
Blue Jays pitchers have allowed an average Exit Velocity of 87.8 MPH (3,230 batted balls) this season — 2nd best in MLB.
Blue Jays pitchers have 214 three-pitch strikeouts this season — 5th most in MLB.
The Blue Jays pitchers have allowed an average Exit Velocity of just 87.8 MPH this season (3,230 balls in play) — 2nd best in MLB
The Blue Jays pitchers have allowed their opponents to score first in 58% of their games this season — 3rd highest in MLB.
More MLB Reading:
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