Mariners vs Athletics Prediction, Odds & Player Prop Bets Today – MLB, May 7

(AP Photo/Godofredo A. Vรกsquez)
  • The Mariners are -155 favorites vs the Athletics
  • Mariners vs Athletics Over / Under today: 9 Runs
  • Mariners / Athletics TV Channel: RTNW | NSCA

The Seattle Mariners (-140) visit Sutter Health Park to take on the Oakland Athletics (+115) on Wednesday, May 7, 2025. First pitch is scheduled for 3:35pm EDT in Sacramento, CA, CA.

This season, the Mariners are 21-14 against the spread (ATS), while the Athletics are ATS.

Mariners vs Athletics Starting Pitchers Today:

  • Mariners starting pitcher: Bryan Woo 4-1, 2.59 ERA
  • Athletics starting pitcher: Gunnar Hoglund 1-0, 1.50 ERA

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

SpreadOver / UnderMoneyline
Mariners-1.5 +125O 9.5 -120-140
Athletics +1.5 -150U 9.5 +100+115

Mariners vs Athletics Prediction for Today’s Game

Based on recent trends the model predicts the Mariners will win Wednesday‘s MLB game with 56.7% 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 Wednesday‘s game, looking at profitable historical betting trends:

Best Mariners Player Prop Bets Today:

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

Best Athletics Player Prop Best Bets Today:

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 19-16 against the Run Line (+3.65 Units / 8.27% ROI).

  • 21-14 when betting on the Moneyline for +3.65 Units / 7.79% ROI
  • 20-13 when betting on the total runs Over for +5.55 Units / 14.53% ROI
  • 13-20 when betting on the total runs Under for -9.4 Units / -24.2% ROI

Athletics Against the Spread (ATS) Record

Against the spread this season, the Athletics are against the Run Line ( Units / ROI).

  • home moneyline record when betting on the Moneyline for ML units Units / ML ROI ROI
  • home total over record when betting on the total runs Over for over units Units / over ROI ROI
  • home total under record when betting on the total runs Under for under units Units / under ROI ROI

Athletics vs Mariners Home Run Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +290 0.5 -350
Lawrence Butler (ATH) 0.5 +400 0.5 -550
Brent Rooker (ATH) 0.5 +425 0.5 -600
Jorge Polanco (SEA) 0.5 +425 0.5 -600
JJ Bleday (ATH) 0.5 +450 0.5 -650

Athletics vs Mariners Total Hits Prop Bets Today

Over Under
Jorge Polanco (SEA) 0.5 -250 0.5 +180
J.P. Crawford (SEA) 0.5 -235 0.5 +175
Lawrence Butler (ATH) 0.5 -225 0.5 +170
Tyler Soderstrom (ATH) 0.5 -220 0.5 +165
Miguel Andujar (ATH) 0.5 -210 0.5 +160

Athletics vs Mariners RBI Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +110 0.5 -145
Julio Rodriguez (SEA) 0.5 +155 0.5 -200
Jorge Polanco (SEA) 0.5 +175 0.5 -225
Tyler Soderstrom (ATH) 0.5 +180 0.5 -235
Randy Arozarena (SEA) 0.5 +180 0.5 -235

Athletics vs Mariners Strikeout Prop Bets Today

Over Under
Gunnar Hoglund (ATH) 3.5 -150 3.5 +110
Bryan Woo (SEA) 5.5 +100 5.5 -130

Left-handed hitters have a groundball rate of just 17% (9/54) against Bryan Woo this season — lowest among qualified SPs in MLB; League Avg: 42% — first Percentile.

Bryan Woo has a strike rate of 73% (758/1,039) against right-handed batters since last season — highest in MLB among starting pitchers with at least 78 total IP; League Avg: 65% — 100th Percentile.

Bryan Woo has allowed an OBP of just .226 (146 PA’s) this season — best among among AL Starters; League Avg: .299 — 100th Percentile.

Bryan Woo has a strike rate of 70% (370/531) this season — 3rd highest among qualified SPs in MLB; League Avg: 64% — 97th Percentile.

Athletics Starting Pitcher Stats & Trends

Opponents had a groundball rate of 60% (9/15) against Gunnar Hoglund in his last start — 10th highest in MLB over the last week; League Avg: 43% — 90th Percentile.

Mariners Keys to the Game vs. the Athletics

The Mariners are 3-11 (.214) when trailing entering the 9th inning this season — best in MLB; League Avg: .043.

The Mariners were 58-5 (.921) when they scored 5 or more runs in the 2024 season — best in MLB; League Avg: .804.

The Mariners are 88-16 (.846) when they’ve had 10 or more hits since the 2023 season — best in MLB; League Avg: .738.

The Mariners are 88-1 (.989) when leading entering the 9th inning since last season — 2nd best in MLB; League Avg: .950.

Athletics Keys to the Game vs. the Mariners

The Athletics are just 35-87 (.287) vs top 10 scoring offenses since the 2023 season They play the Mariners (21st best runs scored) today.

The Athletics are 13-7 (.650) on the road this season — best in MLB; League Avg: .414.

The Athletics were just 24-46 (.338) vs the top 10 runs allowed teams in the 2024 season They play the Padres (10th best runs allowed) today.

The Athletics are just 83-136 (.379) after a loss since the 2023 season — 3rd lowest in MLB; League Avg: .495.

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 .208 when facing the starting pitcher for the 3rd time in a game since last season — lowest in MLB; League Avg: .262.

Mariners hitters have an OBP of .360 (726 PA’s) on the road this season — best in MLB; League Avg: .308.

The Mariners are batting just .226 when facing the starting pitcher for the 3rd time in a game since the 2023 season — lowest in MLB; League Avg: .264.

Athletics hitters are averaging just 3.55 pitches per plate appearance against LHP this season — lowest in MLB; League Avg: 3.90.

The Athletics batted just .232 against LHP in the 2023 season — tied for lowest in MLB; League Avg: .254.

Athletics hitters had an OPS of just .673 (1,648 PA’s) against LHP in the 2023 season — 2nd lowest in MLB; League Avg: .742.

Athletics hitters had an OBP of just .294 (2,935 PA’s) at home in 2023 — 2nd lowest in MLB; League Avg: .324.

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

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

Athletics pitchers had an ERA of 6.09 (676.2 IP) on the road in 2023 — highest in MLB; League Avg: 4.44.

Opponents have a groundball rate of just 40% against Athletics pitchers since the 2023 season — 2nd lowest in MLB; League Avg: 43%.

Opponents had a groundball rate of just 38% against Athletics pitchers in 2023 — lowest in MLB; League Avg: 43%.

Athletics pitchers walked 694 of 6,384 batters (11%) in 2023 — highest in MLB; League Avg: 9%.

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.