Giants vs. Diamondbacks Betting Lines, Odds, & Player Matchups September 9, 2025

Data Skrive
Data Skrive

The San Francisco Giants (72-71) and the Arizona Diamondbacks (72-72) meet in NL West play on Tuesday at 9:45 p.m. ET. The Giants are favored on the moneyline (-149) against the underdog Diamondbacks (+124). San Francisco’s Robbie Ray and Arizona’s Zac Gallen pitch first for their squads in this matchup.

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Moneyline

Giants to win vs Diamondbacks -149

Bet $20, Payout $33.42

Giants vs. Diamondbacks betting lines

  • Favorite: Giants (-149)
  • Underdog: Diamondbacks (+124)
  • Over/under: 7.5

Giants betting info, hitting leaders, & pitching

Giants betting info

  • The Giants are 44-39 in games they were favored on the moneyline (winning 53% of those games).
  • San Francisco has gone 22-20 (winning 52.4% of its games) when it has played as moneyline favorites of -149 or shorter.
  • Based on this game’s moneyline, the Giants have an implied win probability of 59.8%.
  • San Francisco has played in 143 games with set over/under, and have combined with opponents to go over the total 66 times (66-69-8).
  • The Giants have covered 46.2% of their games this season, going 66-77-0 against the spread.

Giants hitting info

  • Rafael Devers has accumulated a team-high 31 home runs and 100 runs batted in.
  • In MLB play, Devers ranks 11th in home runs and seventh in RBI.
  • Jung Hoo Lee has a club-best .267 batting average.
  • Among all MLB hitters, Lee ranks 248th in homers and 153rd in RBI.
  • Willy Adames has 18 doubles, two triples, 27 home runs and 68 walks while batting .228.
  • Heliot Ramos is hitting .267 to lead his team.

Giants pitching rankings

  • The pitching staff for the Giants has a collective 8.6 K/9, which ranks 12th in MLB.
  • San Francisco’s 3.77 team ERA ranks fifth among all MLB pitching staffs.
  • Pitchers for the Giants combine for the 16th-ranked WHIP in baseball (1.289).
  • Giants pitchers combine to give up the fewest home runs in baseball (123 total, 0.9 per game).
  • San Francisco fell to the Cardinals 4-3 in its last game with 13 strikeouts while allowing eight hits.

Diamondbacks betting info, hitting leaders, & pitching

Diamondbacks betting info

  • The Diamondbacks have been underdogs in 59 games this season and won 29 (49.2%) of those contests.
  • Arizona is 13-9 this season when entering a game as the underdog by +124 or more on the moneyline.
  • Oddsmakers have implied with the moneyline set for this matchup that the Diamondbacks have a 44.6% chance to win.
  • Arizona and its opponents have hit the over in 68 of its 143 games with a total this season.
  • The Diamondbacks are 73-70-0 against the spread in their 143 chances this season.

Diamondbacks hitting info

  • Geraldo Perdomo leads Arizona in runs batted in with 91 while batting .284, which is also best on the team.
  • Among all hitters in the majors, Perdomo ranks 96th in home runs and 15th in RBI.
  • Corbin Carroll’s 30 home runs are most among Arizona batters. He’s driven in 74 runs this season while slugging .558.
  • Carroll ranks 12th in home runs and 48th in RBI among all batters in the major leagues.
  • Carroll has safely hit in four games in a row. In his last five games he is batting .313 with two doubles, a home run, four walks and three RBIs.
  • Ketel Marte is slashing .283/.386/.520 this season for the Diamondbacks.
  • Gabriel Moreno has 61 hits and an OBP of .331 to go with a slugging percentage of .432 this season.

Diamondbacks pitching rankings

  • The Diamondbacks have an 8.0 K/9 this season as a pitching staff, which ranks 22nd in the big leagues.
  • Arizona has the 22nd-ranked ERA (4.44) in the majors this season.
  • The Diamondbacks rank 21st in MLB with a combined 1.323 WHIP this season.
  • With 167 homers allowed, the Diamondbacks rank 16th in the league at preventing long balls.
  • Last time out, Arizona fell to the Red Sox 7-4. Its pitchers compiled six strikeouts and eight hits allowed.
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