Guardians vs Tigers Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 13

Odds updated as of 9:12 p.m.

In MLB action on Thursday, the Cleveland Guardians take on the Detroit Tigers.

Before checking out the MLB betting lines on FanDuel Sportsbook, we’ve got you covered, in terms of the most important information regarding this matchup.

Cleveland Guardians (58-62) vs. Detroit Tigers (59-60)Date: Thursday, August 13, 2026Time: 1:10 p.m. ETVenue: Comerica Park — Detroit, MichiganCoverage: DSN and CleGuardians.TVAll MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.Moneyline: CLE: (-120) | DET: (+102)Spread: CLE: -1.5 (+130) | DET: +1.5 (-156)Total: 8.5 — Over: (-102) | Under: (-120)Guardians vs Tigers Probable Starting Pitchers

Probable Pitchers: Parker Messick (Guardians) – 9-6, 2.57 ERA vs Keider Montero (Tigers) – 8-7, 3.38 ERA

The probable starters are Parker Messick (9-6) for the Guardians and Keider Montero (8-7) for the Tigers. Messick’s team is 12-11-0 against the spread this season in his starts. Messick’s team has a record of 8-9 this season when he starts and they are the favorite on the moneyline. The Tigers have a 12-7-0 record against the spread in Montero’s starts. The Tigers have a 3-5 record in Montero’s eight starts this season when they were the underdog on the moneyline.

All MLB win probability predictions and picks are according to numberFire.
Prediction: Tigers win (56.2%)

Detroit is the underdog, +102 on the moneyline, while Cleveland is a -120 favorite despite being on the road.The Guardians are favored by 1.5 runs on the road against the Tigers. The Guardians are +130 to cover the spread, while the Tigers are -156.A total of 8.5 runs has been set for the Guardians-Tigers game on Aug. 13, with the over available at -102 and the under at -120.

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The Guardians have come away with 30 wins in the 64 contests they have been listed as the favorites in this season.This year Cleveland has won 24 of 51 games when listed as at least -120 on the moneyline.The Guardians and their opponents have hit the over in 56 of their 114 games with a total set by oddsmakers this season.The Guardians have an against the spread record of 54-60-0 in 114 games with a line this season.The Tigers have won 44.7% of the games this season they were the underdog on the moneyline (21-26).In games it has played as a moneyline underdog with odds of +102 or longer, Detroit has a 17-18 record (winning 48.6% of its games).In the 117 games oddsmakers have set an over/under for the Tigers, they have combined with opponents to go over the total 51 times (51-63-3).The Tigers have gone 62-55-0 against the spread this season.Chase DeLauter leads Cleveland with 108 hits and a team-best slugging percentage of .443. He’s batting .281 with an on-base percentage of .357.Among qualified hitters, he ranks 26th in batting average, his on-base percentage ranks 34th, and he is 58th in slugging.Jose Ramirez is batting .235 with 18 doubles, 10 home runs and 50 walks. He’s slugging .383 with an on-base percentage of .335.He ranks 108th in batting average, 68th in on-base percentage and 114th in slugging among qualifying hitters.Brayan Rocchio has collected 103 base hits, an OBP of .316 and a slugging percentage of .369 this season.Steven Kwan leads Cleveland in OBP (.366) this season, fueled by 102 hits.Kwan enters this matchup on a 10-game hitting streak. During his last 10 outings he is batting .452 with a double, a home run, five walks and four RBIs.Tigers Player LeadersKevin McGonigle has an on-base percentage of .391 and a slugging percentage of .431. Both lead the Tigers. He’s batting .288.Including all qualifying hitters in the big leagues, he is 15th in batting average, fifth in on-base percentage and 67th in slugging percentage.McGonigle brings a five-game hitting streak into this game. In his last five games he is batting .409 with a double, a home run, two walks and six RBIs.Dillon Dingler leads his team with 113 hits. He has a batting average of .270 while slugging .520 with an on-base percentage of .334.His batting average ranks 44th among all qualified players, his on-base percentage is 70th, and he is 13th in slugging.Spencer Torkelson has 20 doubles, 20 home runs and 50 walks while hitting .228.Colt Keith is batting .266 with 14 doubles, four triples, eight home runs and 22 walks.8/11/2026: 6-4 DET (Favorite: Tigers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -134, Underdog Moneyline: +124)6/13/2026: 3-1 CLE (Favorite: Tigers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)6/12/2026: 3-2 CLE (Favorite: Guardians, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)5/21/2026: 3-1 CLE (Favorite: Tigers, Spread: -1.5, Total: 7, Favorite Moneyline: -120, Underdog Moneyline: +102)5/20/2026: 3-2 CLE (Favorite: Guardians, Spread: -1.5, Total: 7.5, Favorite Moneyline: -122, Underdog Moneyline: +104)5/19/2026: 4-3 CLE (Favorite: Guardians, Spread: -1.5, Total: 8, Favorite Moneyline: -158, Underdog Moneyline: +134)10/2/2025: 6-3 DET (Favorite: Guardians, Spread: -1.5, Total: 7.5, Favorite Moneyline: -130, Underdog Moneyline: +110)10/1/2025: 6-1 CLE (Favorite: Guardians, Spread: -1.5, Total: 7, Favorite Moneyline: -130, Underdog Moneyline: +110)9/30/2025: 2-1 DET (Favorite: Tigers, Spread: -1.5, Total: 6, Favorite Moneyline: -172, Underdog Moneyline: +144)9/25/2025: 4-2 DET (Favorite: Guardians, Spread: -1.5, Total: 7.5, Favorite Moneyline: -158, Underdog Moneyline: +134)

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