Diamondbacks vs. Orioles Probable Starting Pitching Matchup – September 3, 2023

Written By PlayPicks Staff on September 3, 2023 - Last Updated on September 25, 2024

The Baltimore Orioles (84-51) and the Arizona Diamondbacks (70-66) face off at Chase Field on Sunday at 4:10 PM ET. The probable pitchers are Zac Gallen (14-6) for the Diamondbacks and Jack Flaherty (8-8) for the Orioles.

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Arizona vs. Baltimore Pitcher Matchup Info

  • When: Sunday, September 3, 2023 at 4:10 PM ET
  • Where: Chase Field in Phoenix, Arizona
  • How to Watch on TV: BSAZ
  • Probable Pitchers: Gallen – ARI (14-6, 3.32 ERA) vs Flaherty – BAL (8-8, 4.73 ERA)

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Diamondbacks vs. Orioles Starting Pitcher Stats (2023)

Gallen Flaherty
28 GS 24
14-6 W-L 8-8
3.32 ERA 4.73
173.1 IP 129.1
37 BB 63
182 SO 128

Diamondbacks Probable Starting Pitcher: Zac Gallen

  • The right-hander last pitched on Tuesday against the Los Angeles Dodgers, when he went 5 1/3 innings, allowing six earned runs while giving up nine hits.
  • The 28-year-old has an ERA of 3.32, with 9.5 strikeouts per nine innings, in 28 games this season. Opponents are batting .231 against him.
  • Gallen has 18 quality starts under his belt this year.
  • He has had six appearances this season in which he held his opponents to zero earned runs.
  • This season, the 28-year-old ranks 12th in ERA (3.32), ninth in WHIP (1.096), and 19th in K/9 (9.5) among pitchers who qualify.
  • Gallen’s team is 16-12-0 against the spread this season in his starts.
  • Out of Gallen’s 28 starts with a total this season, 14 have hit the over.

Gallen’s Recent Performance

Opponent Date IP H R ER K BB
at Dodgers Aug. 28 5.1 9 6 6 3 3
vs. Rangers Aug. 22 6.0 7 1 1 11 1
at Padres Aug. 17 6.1 3 1 1 3 1
vs. Padres Aug. 12 6.0 4 0 0 8 1
at Twins Aug. 6 7.0 4 2 2 8 2

Orioles Probable Starting Pitcher: Jack Flaherty

  • The right-hander last pitched on Sunday, Aug. 27, when he gave up three earned runs and allowed seven hits in 5 2/3 innings against the Colorado Rockies.
  • The 27-year-old has pitched to a 4.73 ERA this season with 8.9 strikeouts per nine innings compared to 4.4 walks per nine across 24 games.
  • He has earned a quality start nine times in 24 starts this season.
  • He has five appearances with no earned runs allowed in 24 chances this season.
  • When Flaherty starts, the Orioles have gone 14-10-0 against the spread.
  • Flaherty has started 24 contests with a total set by sportsbooks this season. The teams have combined to go over the run total in 14 of them.

Flaherty’s Recent Performance

Opponent Date IP H R ER K BB
vs. Rockies Aug. 27 5.2 7 3 3 3 1
at Padres Aug. 15 3.0 4 7 7 3 4
vs. Astros Aug. 9 5.0 6 3 3 8 2
at Blue Jays Aug. 3 6.0 4 1 1 8 2
at Diamondbacks Jul. 26 5.0 8 3 3 4 2

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