Diamondbacks vs Pirates Prediction, Odds, Moneyline, Spread & Over/Under for May 27

Odds updated as of 9:13 p.m.

The MLB's Tuesday schedule includes the Arizona Diamondbacks facing the Pittsburgh Pirates.

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

Diamondbacks vs Pirates Game Info

• Arizona Diamondbacks (27-27) vs. Pittsburgh Pirates (19-36)
• Date: Tuesday, May 27, 2025
• Time: 9:40 p.m. ET
• Venue: Chase Field -- Phoenix, Arizona
• Coverage: MLB Network, ARID, and SportsNet PT

Diamondbacks vs Pirates Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: ARI: (-260) | PIT: (+215)
• Spread: ARI: -1.5 (-130) | PIT: +1.5 (+108)
• Total: 8.5 -- Over: (-115) | Under: (-105)

Diamondbacks vs Pirates Probable Starting Pitchers

Probable Pitchers: Corbin Burnes (Diamondbacks) - 3-2, 2.73 ERA vs Mike Burrows (Pirates) - 0-1, 7.20 ERA

The Diamondbacks will give the ball to Corbin Burnes (3-2, 2.73 ERA), who is eyeing win No. 4 on the season, and the Pirates will turn to Mike Burrows (0-1, 7.20 ERA). Burnes' team is 3-6-0 against the spread in his starts this season. Burnes' team is 5-3 this season when he starts and they are the moneyline favorite. Burrows has started only one game with a set spread, which the Pirates failed to cover. The Pirates were named the moneyline underdog for one Burrows start this season -- they lost.

Diamondbacks vs Pirates Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Diamondbacks win (72.8%)

Diamondbacks vs Pirates Moneyline

• The moneyline numbers for Diamondbacks vs. Pirates reveal Arizona as the favorite (-260) and Pittsburgh as the underdog (+215) on the road.

Diamondbacks vs Pirates Spread

• The Pirates are at +1.5 on the runline against the Diamondbacks. The Pirates are +108 to cover the spread, and the Diamondbacks are -130.

Diamondbacks vs Pirates Over/Under

• A total of 8.5 runs has been set for the Diamondbacks-Pirates game on May 27, with the over available at -115 and the under at -105.

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Diamondbacks vs Pirates Betting Trends

• The Diamondbacks have been chosen as favorites in 33 games this year and have walked away with the win 18 times (54.5%) in those games.
• Arizona has a record of 2-1 in contests when bookmakers favor them by -260 or more on the moneyline.
• The Diamondbacks' games have gone over the total in 23 of their 53 opportunities.
• The Diamondbacks are 25-28-0 against the spread in their 53 games with a line set by sportsbooks this season.
• The Pirates have gone 13-24 in games they were listed as the moneyline underdog (winning 35.1% of those games).
• Pittsburgh has a record of 1-2 in games it has played as a moneyline underdog with odds of +215 or longer (33.3%).
• In the 53 games oddsmakers have set an over/under for the Pirates, they have combined with opponents to go over the total 20 times (20-30-3).
• The Pirates have gone 22-31-0 ATS this season.

Diamondbacks Player Leaders

• Geraldo Perdomo leads Arizona in OBP (.398) this season, fueled by 55 hits. He has a .299 batting average and a slugging percentage of .467.
• Among qualifying hitters in MLB, he is 16th in batting average, eighth in on-base percentage, and 46th in slugging.
• Corbin Carroll leads Arizona in slugging percentage (.556) and total hits (58) this season. He's batting .260 with an on-base percentage of .332.
• Among qualified hitters, his batting average places him 72nd, his on-base percentage 75th, and his slugging percentage eighth.
• Josh Naylor has hit six homers with a team-high .450 SLG this season.
• Naylor heads into this game with five games in a row with at least one hit. In his last five games he is batting .250 with a double, a triple, a home run and four RBIs.
• Eugenio Suarez has been key for Arizona with 45 hits, an OBP of .315 plus a slugging percentage of .515.
• Suarez takes a five-game hitting streak into this matchup. In his last five games he is hitting .400 with a double, a home run, a walk and three RBIs.

Pirates Player Leaders

• Oneil Cruz has collected 39 hits, a team-best for the Pirates. He's batting .238 and slugging .494 with an on-base percentage of .365.
• He ranks 112th in batting average, 34th in on-base percentage and 34th in slugging percentage among all qualified hitters in the majors.
• Cruz takes a six-game hitting streak into this game. During his last 10 outings he is hitting .235 with two doubles, a triple, three home runs, six walks and five RBIs.
• Andrew McCutchen paces his team with a .371 OBP. He has a batting average of .261 while slugging .369.
• Including all qualified hitters, his batting average puts him 70th, his on-base percentage is 31st, and he is 122nd in slugging.
• Bryan Reynolds has seven doubles, six home runs and 19 walks while hitting .208.
• Adam Frazier is hitting .260 with seven doubles, two home runs and 14 walks.

Diamondbacks vs Pirates Head to Head

• 5/26/2025: 5-0 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9.5, Favorite Moneyline: -190, Underdog Moneyline: +160)
• 8/4/2024: 6-5 ARI (Favorite: Pirates, Spread: -1.5, Total: 7.5, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 8/3/2024: 4-2 PIT (Favorite: Pirates, Spread: -1.5, Total: 8.5, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 8/2/2024: 9-8 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 7/28/2024: 6-5 PIT (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 7/27/2024: 9-5 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -184, Underdog Moneyline: +154)
• 7/26/2024: 4-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -166, Underdog Moneyline: +140)
• 7/9/2023: 4-2 PIT (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -162, Underdog Moneyline: +136)
• 7/8/2023: 3-2 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 7/7/2023: 7-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -225, Underdog Moneyline: +188)

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