Game Details:
Matchup: Marlins vs. Red Sox
Date & Time: Sunday, August 17, 2025 | 7:10 PM ET
Venue: Fenway Park, Boston, MA
Betting Line: Red Sox -135 | Over/Under: 8.5
Key Storylines
Red Sox Fighting to Stay in AL Wild Card Race
Boston enters tonight’s contest in the thick of the American League Wild Card chase, with every win crucial as the regular season winds down. After dropping two of their last three, the Red Sox will be focused on bouncing back at home, where they’ve played solid baseball this year with a 33-27 record.
Marlins Playing Spoiler Role
Miami, sitting near the bottom of the NL East, isn’t in playoff contention but has proven to be a thorn in the side of contending teams. They’ve taken two of their last three series and are coming off a confidence-boosting comeback victory over the Nationals. The Marlins will be looking to spoil Boston’s postseason hopes with a strong performance tonight.
Pitching Matchup: Luzardo vs. Houck
Jesús Luzardo (MIA) is expected to take the mound for the Marlins, carrying a 4.12 ERA and 131 strikeouts this season. Luzardo’s explosive fastball and improving command make him a tough outing for any lineup, though he’s struggled occasionally with control on the road.
Opposing him will be Tanner Houck (BOS), who has quietly been one of the Red Sox’s most reliable arms this season with a 3.73 ERA and 116 K’s. At home, Houck’s ERA drops nearly half a run, a stat worth considering for bettors looking at tonight’s total.
Injury Report
Marlins:
Out: Eury Pérez (elbow), Jazz Chisholm Jr. (ankle)
Day-to-Day: Josh Bell (back stiffness)
Red Sox:
Out: Trevor Story (shoulder), Jarren Duran (hamstring)
Questionable: Rafael Devers (wrist soreness)
Betting Trends
- Marlins are 4-6 in their last 10 road games
- Red Sox are 7-3 in their last 10 at Fenway Park
- The Under has hit in six of the last eight Marlins games
- Red Sox are 16-8 against NL teams this season
Player Prop to Watch
Rafael Devers (Red Sox) – Total Bases: 1.5
If he’s cleared to play, Devers is always a power threat. He’s homered in two of his last five games and hits lefties better than most left-handed batters. The Over on 1.5 total bases (+120) is an interesting value play.
Prediction & Best Bets
Spread: Red Sox -1.5 (+145) → Boston’s lineup depth and Houck’s solid home splits give them the edge.
Total: Under 8.5 → Both starters are capable of suppressing runs, and Miami’s offense remains inconsistent.
Player Prop: Devers Over 1.5 total bases → Home field and a favorable matchup could lead to extra-base hits.
If Houck can keep Miami’s bats in check and Boston’s offense capitalizes on Luzardo’s road woes, the Red Sox should pick up a much-needed win at home.
Final Score Prediction: Red Sox 5, Marlins 2
