Diamondbacks vs. Pirates Prediction: MLB Betting Lines, Stats and Picks – July 8, 2023

Written By PlayPicks Staff on July 8, 2023

The Pittsburgh Pirates (40-48) carry a three-game losing streak into a home contest versus the Arizona Diamondbacks (51-38), at 4:10 PM ET on Saturday.

The favored Diamondbacks (-133 on the moneyline to win) host the Pirates (+113). The matchup has an over/under of 8.5 total runs.

The betting trends in the following article reference odds valid as of July 8, 2023 at 3:15 PM ET. Ready to bet? Click here to get the best DraftKings Sportsbook deposit bonus!

Diamondbacks vs Pirates Betting Lines

Favorite Favorite Moneyline Underdog Moneyline Total
Diamondbacks -133 +113 8.5

Diamondbacks Betting Insights

  • This season, the Diamondbacks have won 27 out of the 41 games, or 65.9%, in which they’ve been favored.
  • This season Arizona has won 20 of its 27 games, or 74.1%, when favored by at least -133 on the moneyline.
  • Sportsbooks have implied with the moneyline set for this matchup that the Diamondbacks have a 57.1% chance to win.
  • So far this season, Arizona and its opponents have hit the over in 41 of 89 games with a total.
  • The Diamondbacks are 54-35-0 against the spread this season.

Diamondbacks Last 10 Games Trend

Stat Avg/Total
Record 4-6
Runs Per Game 3.5
HR 12
ERA 4.25
K/9 8.3

Pirates Betting Insights

  • The Pirates have been victorious in 28, or 41.2%, of the 68 contests they have been chosen as underdogs in this season.
  • This season, Pittsburgh has come away with a win 24 times in 52 chances when named as an underdog of at least +113 or worse on the moneyline.
  • The moneyline set for this matchup implies the Pirates have a 46.9% chance of coming away with a victory in the contest.
  • Contests with Pittsburgh has gone over the total set by bookmakers in 44 of 88 chances this season.
  • The Pirates have an against the spread mark of 40-48-0 in 88 games with a line this season.

Pirates Last 10 Games Trend

Stat Avg/Total
Record 4-6
Runs Per Game 5.1
HR 8
ERA 5.86
K/9 7.7

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Diamondbacks Probable Pitcher – Kyle Nelson

  • Nelson’s team is 2-1-0 against the spread in his starts this season.
  • The left-hander’s last appearance came in relief on Thursday when he threw scoreless two-thirds of an inning out of the bullpen against the New York Mets while allowing one hit.
  • He is looking for his third appearance in a row with no earned runs allowed.
  • Nelson’s team is 1-1 this season when he starts and they’re favored on the moneyline.
  • Nelson’s team has a 2-1 record in his starts this season.
  • In the three games Nelson has started this season, the teams combined to hit the over on the point total each time.

Diamondbacks Relief Pitchers

Name Relief App. IP Ks ERA Holds Saves
Scott McGough 37 44.1 53 2.84 12 7
Miguel Castro 36 35.1 27 3.57 9 7
Kyle Nelson 35 32.2 42 2.76 6 0
Andrew Chafin 34 29.1 43 3.38 11 8
José Ruiz 32 39.1 36 5.26 1 0

Pirates Probable Pitcher – Mitch Keller

  • Keller looks for his 10th win when he makes the start for the Pirates, his 19th of the season. He is 9-4 with a 3.52 ERA and 125 strikeouts in 110 2/3 innings pitched.
  • The righty last appeared on Tuesday against the Los Angeles Dodgers, when he threw five innings, allowing four earned runs while giving up eight hits.
  • Keller will aim to go five or more innings for his 18th straight appearance. He’s averaging 6.1 frames per outing.
  • He has held his opponents without an earned run in two of his 18 appearances this season.
  • The Pirates have a 7-4 record in Keller’s 11 starts this season when they were the moneyline underdog.
  • Keller’s team is 11-7 in his 18 starts.
  • Keller has started 18 contests with a total set by oddsmakers this season. The teams have combined to hit the over in nine of them.

Pirates Relief Pitchers

Name Relief App. IP Ks ERA Holds Saves
Dauri Moreta 38 39.2 51 3.4 4 1
David Bednar 31 33 39 1.36 0 16
Colin Holderman 27 27 28 3.67 12 1
Yohan Ramirez 21 27 23 3.33 3 0
Duane Underwood Jr. 19 24.1 14 5.18 3 2

Diamondbacks Hitting Trends

  • The Diamondbacks have hit two or more long balls in 32 games this season, and are 24-8 in those contests.
  • Arizona is 17-5 in games this season when it has put up at least five extra-base hits.
  • The team has totaled at least eight hits in 69 games this season, and is 49-20 in those contests.
  • Arizona has a 49-11 record in games this season when it put up at least five runs.
  • The Diamondbacks have gone 17-16 over the 33 games this season when they have drawn at least five walks.

Pirates Hitting Trends

  • They have won 18 of the 24 games this season in which they hit two or more home runs.
  • Pittsburgh has gone 16-2 this season when collecting five or more extra-base hits as a team.
  • In 39 games this season with eight or more hits, they have a record of 29-10.
  • Pittsburgh has a 26-5 record this season when scoring five or more runs in a game.
  • They have won 13 of their 26 games this season in which they’ve drawn more than four free passes.

Diamondbacks vs. Pirates Prediction

Moneyline Pick: Diamondbacks (-133)
Over/Under Pick: Over (8.5)

Predictions are calculated by a data-driven algorithm derived from offensive performance metrics and probable starting pitchers.

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