Tigers vs Giants Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 8

Odds updated as of 5:11 a.m.

The MLB's Saturday slate includes the Detroit Tigers taking on the San Francisco Giants.

We've got you covered, in terms of the most important info about this matchup before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Tigers vs Giants Game Info

• Detroit Tigers (56-60) vs. San Francisco Giants (49-67)
• Date: Saturday, August 8, 2026
• Time: 7:15 p.m. ET
• Venue: Oracle Park -- San Francisco, California
• Coverage: FOX

Tigers vs Giants Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: DET: (-112) | SF: (-104)
• Spread: DET: -1.5 (+146) | SF: +1.5 (-178)
• Total: 8 -- Over: (-110) | Under: (-110)

Tigers vs Giants Probable Starting Pitchers

Probable Pitchers: Jackson Jobe (Tigers) - 0-0, 0.00 ERA vs Landen Roupp (Giants) - 7-10, 4.34 ERA

The probable starters are Jackson Jobe for the Tigers and Landen Roupp (7-10) for the Giants. Jobe and his team were 8-2-0 ATS in his 10 appearances with a spread last season. Jobe and his team won 75% of the games he started as the moneyline favorite last season, with a record of 3-1. The Giants have a 7-15-0 ATS record in Roupp's 22 starts with a set spread. The Giants have been the moneyline underdog in 15 of Roupp's starts this season, and they went 6-9 in those games.

Tigers vs Giants Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Giants win (57.1%)

Tigers vs Giants Moneyline

• Looking at the moneyline for Tigers-Giants, Detroit is the favorite at -112, and San Francisco is -104 playing at home.

Tigers vs Giants Spread

• The Giants are +1.5 on the run line against the Tigers. The Giants are -178 to cover, and the Tigers are +146.

Tigers vs Giants Over/Under

• The Tigers-Giants contest on Aug. 8 has been given an over/under of 8 runs. The over is set at -110 and the under at -110.

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Tigers vs Giants Betting Trends

• The Tigers have been chosen as favorites in 62 games this year and have walked away with the win 34 times (54.8%) in those games.
• This season Detroit has come away with a win 34 times in 61 chances when named as a favorite of at least -112 on the moneyline.
• The Tigers and their opponents have hit the over in 50 of their 114 games with a total set by oddsmakers this season.
• In 114 games with a line this season, the Tigers have a mark of 59-55-0 against the spread.
• The Giants are 26-46 in games they were listed as the moneyline underdog (winning 36.1% of those games).
• San Francisco has a record of 24-39 when it has played as a moneyline underdog with odds of -104 or longer (38.1%).
• The Giants have played in 113 games with a set over/under, and have combined with opponents to go over the total 53 times (53-52-8).
• The Giants have put together a 52-61-0 record against the spread this season (covering 46% of the time).

Tigers Player Leaders

• Kevin McGonigle leads Detroit OPS (.829) this season. He has a .289 batting average, an on-base percentage of .395, and a slugging percentage of .434.
• Among all qualifying hitters in baseball, his batting average ranks 15th, his on-base percentage ranks fourth, and he is 67th in slugging.
• McGonigle hopes to build on a two-game hitting streak in this matchup. In his last five games he is batting .263 with a home run, five walks and three RBIs.
• Dillon Dingler has 112 hits, which is tops among Detroit batters this season. He's batting .275 with 50 extra-base hits. He's also slugging .531 with an on-base percentage of .339.
• Among qualified hitters, his batting average places him 37th, his on-base percentage 62nd, and his slugging percentage 13th.
• Riley Greene is batting .275 with a .457 slugging percentage and 54 RBI this year.
• Greene has recorded a hit in two games in a row. In his last five games he is hitting .250 with a double, a home run, two walks and an RBI.
• Spencer Torkelson has 20 home runs, 58 RBI and a batting average of .224 this season.
• Torkelson takes a two-game hitting streak into this game. During his last five outings he is batting .318 with a double, a walk and three RBIs.

Giants Player Leaders

• Jung Hoo Lee has put up a team-best OBP (.340) and slugging percentage (.448). He's batting .303.
• He ranks sixth in batting average, 60th in on-base percentage and 55th in slugging percentage among all qualifying hitters in the big leagues.
• Lee heads into this matchup on a six-game hitting streak. In his last 10 games he is batting .317 with four doubles, two home runs, three walks and eight RBIs.
• Rafael Devers is hitting .248 with 27 doubles, a triple, 24 home runs and 48 walks. He's slugging .478 with an on-base percentage of .321.
• Including all qualifying hitters, his batting average puts him 86th, his on-base percentage ranks 90th, and he is 28th in slugging.
• Willy Adames has 24 doubles, a triple, 19 home runs and 33 walks while batting .221.
• Bryce Eldridge has 14 doubles, 11 home runs and 38 walks while batting .252.

Tigers vs Giants Head to Head

• 8/7/2026: 5-2 SF (Favorite: Tigers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -138, Underdog Moneyline: +128)
• 5/28/2025: 4-3 DET (Favorite: Tigers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 5/27/2025: 3-1 DET (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 5/26/2025: 3-1 DET (Favorite: Tigers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 8/11/2024: 5-4 DET (Favorite: Giants, Spread: -1.5, Total: 8, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 8/10/2024: 3-1 SF (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -255, Underdog Moneyline: +210)
• 8/9/2024: 3-2 SF (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -190, Underdog Moneyline: +160)
• 7/24/2023: 5-1 DET (Favorite: Tigers, Spread: -1.5, Total: 9, Favorite Moneyline: N/A, Underdog Moneyline: N/A)
• 4/15/2023: 7-6 DET (Favorite: Giants, Spread: -1.5, Total: 9, Favorite Moneyline: -144, Underdog Moneyline: +122)
• 4/14/2023: 7-5 DET (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -154, Underdog Moneyline: +130)

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