Mariners vs. Orioles Probable Starting Pitching Matchup – August 12, 2023

Written By PlayPicks Staff on August 12, 2023 - Last Updated on September 25, 2024

The Seattle Mariners (63-52) have an opportunity to extend their eight-game winning streak as they host the Baltimore Orioles (71-45) at T-Mobile Park on Saturday at 9:40 PM ET. This contest’s pitching matchup is set, as the Mariners will send George Kirby (10-8) to the mound, while Cole Irvin (1-3) will take the ball for the Orioles.

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Seattle vs. Baltimore Pitcher Matchup Info

  • When: Saturday, August 12, 2023 at 9:40 PM ET
  • Where: T-Mobile Park in Seattle, Washington
  • How to Watch on TV: FS1
  • Probable Pitchers: Kirby – SEA (10-8, 3.32 ERA) vs Irvin – BAL (1-3, 5.44 ERA)

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Mariners vs. Orioles Starting Pitcher Stats (2023)

Kirby Irvin
22 GS 8
10-8 W-L 1-3
3.32 ERA 5.44
135.2 IP 48
14 BB 17
124 SO 44

Mariners Probable Starting Pitcher: George Kirby

  • His last appearance came on Sunday against the Los Angeles Angels, when the right-hander threw seven innings, surrendering one earned run while giving up three hits.
  • The 25-year-old has a 3.32 ERA and 8.2 strikeouts per nine innings across 22 games this season, while giving up a batting average of .242 to opposing hitters.
  • Kirby enters the game with 16 quality starts under his belt this year.
  • He has held his opponents without an earned run in four of his 22 appearances this season.
  • Among qualifying pitchers in MLB play this season, the 25-year-old ranks 15th in ERA (3.32), seventh in WHIP (1.047), and 39th in K/9 (8.2).
  • When Kirby starts, his team is 13-9-0 against the spread this season.
  • Games Kirby has started this season hit the over 10 times in 22 chances.

Kirby’s Recent Performance

Opponent Date IP H R ER K BB
at Angels Aug. 5 7.0 3 1 1 5 0
vs. Red Sox Jul. 31 5.0 4 1 1 7 2
at Twins Jul. 25 4.0 7 5 5 9 1
vs. Twins Jul. 20 7.0 4 0 0 10 0
vs. Tigers Jul. 15 5.0 8 6 6 4 1

Orioles Probable Starting Pitcher: Cole Irvin

  • The left-hander’s last appearance came in relief on Sunday when he threw one scoreless inning out of the bullpen against the New York Mets without allowing a hit.
  • The 29-year-old has pitched to a 5.44 ERA this season with 8.3 strikeouts per nine innings compared to 3.2 walks per nine across 16 games.
  • He has earned a quality start one time in eight starts this season.
  • He has kept opponents from scoring an earned run in three straight appearances.
  • The Orioles have a 4-4-0 ATS record in Irvin’s eight starts that had a set spread.
  • Irvin has had eight starts with a set total this season, and the teams combined to hit the over in four of those outings.

Irvin’s Recent Performance

Opponent Date IP H R ER K BB
vs. Mets Aug. 6 1.0 0 0 0 1 0
vs. Mets Aug. 4 1.0 1 1 0 2 0
at Blue Jays Aug. 2 2.0 1 0 0 2 0
vs. Yankees Jul. 29 1.1 5 4 4 1 1
at Phillies Jul. 26 1.0 1 0 0 2 0

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