Odds updated as of 7:12 a.m.

Monday’s slate in the MLB includes a matchup between the Boston Red Sox and the Arizona Diamondbacks.

We’ve got you covered, in terms of the most important information regarding this game before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Boston Red Sox (66-58) vs. Arizona Diamondbacks (66-59)Date: Monday, August 17, 2026Time: 7:10 p.m. ETVenue: Fenway Park — Boston, MassachusettsCoverage: NESN and Dbacks.TVAll MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.Moneyline: BOS: (-144) | ARI: (+122)Spread: BOS: -1.5 (+136) | ARI: +1.5 (-164)Total: 8.5 — Over: (-122) | Under: (+100)

Probable Pitchers: TBA (Red Sox) vs Mitch Bratt (Diamondbacks) – 1-1, 0.00 ERA

Bratt (1-1) will take the ball for the Diamondbacks. As of this writing, there’s been no pitching decision announced by the Red Sox. The Diamondbacks have a 4-3-0 ATS record in Bratt’s seven starts that had a set spread. The Diamondbacks have a 4-1 record in Bratt’s five starts this season when they were the moneyline underdog.

All MLB win probability predictions and picks are according to numberFire.
Prediction: Red Sox win (66.3%)

Boston is a -144 favorite on the moneyline, while Arizona is a +122 underdog on the road.The Diamondbacks are +1.5 on the run line against the Red Sox. The Diamondbacks are -164 to cover, and the Red Sox are +136.The over/under for the Red Sox versus Diamondbacks contest on Aug. 17 has been set at 8.5, with -122 odds on the over and +100 odds on the under.

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The Red Sox have come away with 43 wins in the 83 contests they have been listed as the favorites in this season.This year Boston has won 14 of 28 games when listed as at least -144 on the moneyline.Contests with the Red Sox have gone over the total set by sportsbooks in 54 of 122 chances this season.The Red Sox have posted a record of 59-63-0 against the spread this season.The Diamondbacks have compiled a 32-37 record in games they were the underdog on the moneyline (winning 46.4% of those games).Arizona has a 14-14 record (winning 50% of its games) when it has played as a moneyline underdog of +122 or longer.The Diamondbacks have had an over/under set by oddsmakers 124 times, and have combined with opponents to go over the total in 52 of those games (52-68-4).The Diamondbacks have collected a 67-57-0 record ATS this season (covering 54% of the time).Red Sox Player LeadersWilyer Abreu is hitting .257 with 27 doubles, three triples, 22 home runs and 55 walks. He has an on-base percentage of .335 while slugging .473.Among all qualifying hitters in MLB, he ranks 71st in batting average, 67th in on-base percentage, and 34th in slugging.Ceddanne Rafaela has an OPS of .785, fueled by an OBP of .323 and a team-best slugging percentage of .463 this season. He’s batting .285.Among qualified hitters, he is 16th in batting average, 85th in on-base percentage and 38th in slugging percentage.Willson Contreras leads Boston with 108 hits and an OBP of .389 this season.Caleb Durbin has 12 home runs, 60 RBI and a batting average of .252 this season.Durbin brings a two-game hitting streak into this matchup. During his last five outings he is hitting .368 with a home run, two walks and six RBIs.Corbin Carroll has racked up 113 hits, a team-best for the Diamondbacks. He’s batting .248 and slugging .490 with an on-base percentage of .344.He ranks 87th in batting average, 50th in on-base percentage and 23rd in slugging percentage among all qualified batters in MLB.Carroll enters this game on a six-game hitting streak. During his last 10 games he is hitting .289 with four doubles, three triples, two home runs, five walks and four RBIs.Ketel Marte is slugging .446 to pace his team. He has a batting average of .249 with an on-base percentage of .314.Including all qualified hitters, he ranks 83rd in batting average, 103rd in on-base percentage and 53rd in slugging percentage.Geraldo Perdomo has 16 doubles, six triples, nine home runs and 73 walks while batting .247.Gabriel Moreno has a .385 OBP to pace his team.

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