Pirates vs Tigers Prediction, Odds, Moneyline, Spread & Over/Under for July 21

Odds updated as of 6:11 p.m.

On Monday in MLB, the Pittsburgh Pirates are up against the Detroit Tigers.

All the info you need to make smart wagers on this matchup at FanDuel Sportsbook can be found below. Check out all of the latest MLB betting lines here.

Pirates vs Tigers Game Info

• Pittsburgh Pirates (39-61) vs. Detroit Tigers (60-40)
• Date: Monday, July 21, 2025
• Time: 6:40 p.m. ET
• Venue: PNC Park -- Pittsburgh, Pennsylvania
• Coverage: SportsNet PT and FDSDET

Pirates vs Tigers Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: PIT: (-126) | DET: (+108)
• Spread: PIT: -1.5 (+172) | DET: +1.5 (-210)
• Total: 7 -- Over: (-120) | Under: (-102)

Pirates vs Tigers Probable Starting Pitchers

Probable Pitchers: Paul Skenes (Pirates) - 4-8, 2.01 ERA vs Jack Flaherty (Tigers) - 5-9, 4.65 ERA

The Pirates will look to Paul Skenes (4-8) against the Tigers and Jack Flaherty (5-9). Skenes and his team have a record of 8-12-0 against the spread when he starts. Skenes' team has been victorious in 50% of the games he's started as the moneyline favorite with a record of 6-6. The Tigers are 6-12-0 ATS in Flaherty's 18 starts with a set spread. The Tigers are 1-4 in Flaherty's five starts this season that they were the underdog on the moneyline.

Pirates vs Tigers Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Pirates win (53.4%)

Pirates vs Tigers Moneyline

• The Pirates vs Tigers moneyline has Pittsburgh as a -126 favorite, while Detroit is a +108 underdog on the road.

Pirates vs Tigers Spread

• The Tigers are at the Pirates, and are +1.5 on the runline. The Tigers are +172 to cover the spread, and the Pirates are -210.

Pirates vs Tigers Over/Under

• Pirates versus Tigers, on July 21, has an over/under of 7, with the over being -120 and the under -102.

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Pirates vs Tigers Betting Trends

• The Pirates have been victorious in 11, or 44%, of the 25 contests they have been chosen as favorites in this season.
• Pittsburgh has a record of 6-9 when favored by -126 or more this year.
• The Pirates and their opponents have gone over in 36 of their 93 games with a total set by sportsbooks this season.
• The Pirates have an against the spread record of 46-47-0 in 93 games with a line this season.
• The Tigers have won 46.4% of the games this season they were the underdog on the moneyline (13-15).
• When it has played as a moneyline underdog with odds of +108 or longer, Detroit has a 6-8 record (winning 42.9% of its games).
• The Tigers have played in 94 games with a set over/under, and have combined with their opponents to go over the total 45 times (45-46-3).
• The Tigers have covered 51.1% of their games this season, going 48-46-0 ATS.

Pirates Player Leaders

• Oneil Cruz leads Pittsburgh in total hits (68) this season while batting .214 with 30 extra-base hits. He has an on-base percentage of .317 and a slugging percentage of .415.
• Among all qualified hitters, he ranks 150th in batting average, his on-base percentage ranks 103rd, and he is 88th in slugging.
• Andrew McCutchen leads Pittsburgh in OBP (.334) this season, fueled by 80 hits. He's batting .255 while slugging .379.
• Among qualifying hitters, his batting average ranks him 89th, his on-base percentage 70th, and his slugging percentage 126th.
• McCutchen enters this game looking to extend his two-game hit streak. In his last five games he is batting .200 with a double and two walks.
• Bryan Reynolds leads Pittsburgh in slugging percentage (.373) powered by 31 extra-base hits.
• Isiah Kiner-Falefa is batting .276 with a .318 OBP and 24 RBI for Pittsburgh this season.

Tigers Player Leaders

• Gleyber Torres a has .390 on-base percentage to pace the Tigers. He's batting .282 while slugging .421.
• Including all the qualified hitters in the majors, he is 29th in batting average, fifth in on-base percentage and 83rd in slugging percentage.
• Riley Greene has collected 106 hits while slugging .540. Both are team-highs. He has a batting average of .280 with an on-base percentage of .330.
• He is currently 35th in batting average, 75th in on-base percentage and 12th in slugging percentage among all qualifying hitters.
• Spencer Torkelson has 20 doubles, 21 home runs and 46 walks while hitting .233.
• Zach McKinstry is hitting .279 with 14 doubles, eight triples, eight home runs and 36 walks.

Pirates vs Tigers Head to Head

• 6/19/2025: 8-4 PIT (Favorite: Pirates, Spread: -1.5, Total: 7, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 6/17/2025: 7-3 DET (Favorite: Tigers, Spread: -1.5, Total: 8, Favorite Moneyline: -210, Underdog Moneyline: +176)
• 5/29/2024: 10-2 PIT (Favorite: Pirates, Spread: -1.5, Total: 7.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 5/29/2024: 8-0 DET (Favorite: Tigers, Spread: -1.5, Total: 6.5, Favorite Moneyline: -146, Underdog Moneyline: +124)
• 4/9/2024: 5-3 DET (Favorite: Pirates, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 4/8/2024: 7-4 PIT (Favorite: Pirates, Spread: -1.5, Total: 8, Favorite Moneyline: -132, Underdog Moneyline: +112)
• 8/2/2023: 6-3 DET (Favorite: Tigers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 8/1/2023: 4-1 PIT (Favorite: Pirates, Spread: -1.5, Total: 9, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 5/17/2023: 8-0 PIT (Favorite: Tigers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -174, Underdog Moneyline: +146)
• 5/16/2023: 4-0 DET (Favorite: Tigers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -126, Underdog Moneyline: +108)

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