Boston Red Sox vs. Texas Rangers Prediction: Sonny Gray Looks to Salvage the Series Finale

Boston already lost the series. Now the Red Sox just want to walk out of Arlington with something to show for it, and Sonny Gray gives them their best shot at exactly that.

Quick take:

• Pick: Red Sox -142 on the moneyline
• Why: Sonny Gray’s 2.76 ERA against a Rangers lineup missing Joc Pederson is too big an edge to fade
• The number to watch: Gray is 17-5 this season, and Boston is 15-8 in his starts

The Rangers have already taken this series, winning 4-2 on Tuesday and 7-3 on Wednesday to push their record to 76-76 and keep their AL Wild Card hopes alive, just one game behind the White Sox for the final spot. Boston, at 82-70, is still comfortably inside a playoff position and has a magic number sitting in single digits, so there’s nothing at stake for the Red Sox beyond pride and rhythm heading into the stretch run. That’s exactly the kind of get-right spot where an ace like Gray tends to show up.

Texas has won four straight and clearly benefited from getting Josh Jung and Nathan Eovaldi back off the injured list right as this series started. Jung has been the best hitter on the field the last two nights.

Why Boston Is Still the Play Despite Dropping Two Straight

The number tells the story here: Boston is -142 on the moneyline and the spread has the Red Sox at -1.5 (+120), meaning the market still expects Boston to win by more than a run if they win at all. The total sits at 8.5, with the over priced at +102 and the under at -124, suggesting books expect Tyler Alexander to be hittable in his fifth start against a lineup that’s had success against left-handed pitching this year. Texas closing as home underdogs after winning the first two games of the series is a signal in itself — the market is pricing the pitching matchup, not the momentum. Anyone tracking the full board can check the latest MLB odds before first pitch, since lines like this tend to move once lineups are official.

Recent Form

Boston’s overall numbers over its last 10 are better than the last two nights suggest, while Texas has rediscovered its offense right as the calendar turns unfavorable.

Showing 10 of last 10 meetings

Sonny Gray Against a Lineup Playing Without Joc Pederson

Gray takes the mound at 17-5 with a 2.76 ERA, by far the best individual number in this series on either side. He’s been Boston’s stabilizer all summer, and the Red Sox are 15-8 in games he starts when installed as the favorite. Against him, Texas will be without Joc Pederson, who has a small fracture in his left hand and has been out of the lineup since Tuesday, and Kyle Higashioka remains sidelined with a forearm issue. Losing Pederson’s left-handed pop off the bench matters against a pitcher who’s death on left-handed hitters when he’s got everything working.

Corey Seager has been Texas’s best hitter in this series, driving in two runs in the opener and reaching base multiple times Wednesday, and Josh Jung has looked like the player Texas missed all summer — 3-for-5 with two doubles since returning from the injured list. Nathan Eovaldi, activated the same day as Jung, picked up the win in relief Wednesday, tossing four scoreless innings before the Rangers’ bats broke the game open late.

Boston is 15-8 this season when Sonny Gray starts as the moneyline favorite.

That number matters more than the last two box scores. Jarren Duran has struggled through this series, hitting just .204 with multiple strikeouts each night, and he wasn’t even in Wednesday’s starting lineup. If Boston’s lineup card looks similar Thursday, the Red Sox need their pitching to carry them — and Gray, unlike whoever started the first two games, gives them exactly that.

Tyler Alexander enters at 5-2 with a 3.37 ERA, a serviceable back-end arm but not someone who’s shut down playoff-caliber lineups on a given night. Boston’s offense ranks fourth in the American League in slugging, and even a quiet series through two games doesn’t erase that baseline power.

Willson Contreras and Nate Sogard both homered earlier in this series, evidence the Red Sox lineup hasn’t gone completely cold even while dropping two straight. Trevor Story and Wilyer Abreu give Boston length in the middle of the order that Texas’s bullpen, thin after burning through relievers the last two nights, may not be built to survive for nine full innings.

Prediction and Best Bet

Boston has nothing on the line and every incentive to end this series on a professional note behind its best starter. Texas has the desperation and the recent form, but Gray against a lineup without Pederson tips this one back toward the Red Sox.

The pick:

1. Prediction: Red Sox 5, Rangers 3
2. Best Bet: Red Sox on the moneyline

Fade the two-game losing streak and back the arm — Gray’s track record as a favorite is the sharpest signal in this game.