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Arizona Diamondbacks vs Pittsburgh Pirates Starting Lineups — July 27, 2026

Batting orders, positions, season stats, splits against the opposing starter's hand and batter-versus-pitcher history with sample size for both clubs.

6:40 PM ET · PNC ParkFinal lineups locked · Jul 27, 3:20 PM ETStats updated Sep 10, 6:57 AM ET

Arizona Diamondbacks

78–69 · 3rd NL West

Official

StarterMitch Keller

HandRHP

L / R bats3 L / 3 R / 3 S

OPS vs hand.682 vs RHP

Pittsburgh Pirates

73–73 · 3rd NL Central

Official

StarterMerrill Kelly

HandRHP

L / R bats4 L / 3 R / 2 S

OPS vs hand.756 vs RHP

Arizona Diamondbacks batting order

Official lineupvs RHP Mitch Keller

#HitterPosH-ScoreAVGOBPOPSHROPS vs HandBvP

1Corbin CarrollLRF81.240.334.80019.7332-for-12Small sample

1Corbin Carroll RF · L.240 / .334 / .800 · 19 HRvs hand .733 · 2-for-12 · Small81H-Score

2Geraldo PerdomoSSS62.250.358.7239.7320-for-2Very small sample

2Geraldo Perdomo SS · S.250 / .358 / .723 · 9 HRvs hand .732 · 0-for-2 · Very small62H-Score

3Gabriel MorenoRC80.299.377.84112.8640-for-4Very small sample

3Gabriel Moreno C · R.299 / .377 / .841 · 12 HRvs hand .864 · 0-for-4 · Very small80H-Score

4Ketel MarteS2B77.251.318.76122.7061-for-3Very small sample

4Ketel Marte 2B · S.251 / .318 / .761 · 22 HRvs hand .706 · 1-for-3 · Very small77H-Score

5Max KeplerLLF39.205.262.5652.5392-for-3Very small sample

5Max Kepler LF · L.205 / .262 / .565 · 2 HRvs hand .539 · 2-for-3 · Very small39H-Score

6Tyler LocklearR1B—.278.357.8011.879—

6Tyler Locklear 1B · R.278 / .357 / .801 · 1 HRvs hand .879—H-Score

7Adrian Del CastilloLDH34.196.249.5625.6151-for-3Very small sample

7Adrian Del Castillo DH · L.196 / .249 / .562 · 5 HRvs hand .615 · 1-for-3 · Very small34H-Score

8Ildemaro VargasS1B53.251.294.6739.5891-for-2Very small sample

8Ildemaro Vargas 1B · S.251 / .294 / .673 · 9 HRvs hand .589 · 1-for-2 · Very small53H-Score

9Ryan WaldschmidtRCF45.263.328.6993.662—

9Ryan Waldschmidt CF · R.263 / .328 / .699 · 3 HRvs hand .66245H-Score

Pittsburgh Pirates batting order

Official lineupvs RHP Merrill Kelly

#HitterPosH-ScoreAVGOBPOPSHROPS vs HandBvP

1Jake MangumSCF46.286.343.7164.733—

1Jake Mangum CF · S.286 / .343 / .716 · 4 HRvs hand .73346H-Score

2Brandon LoweL2B77.259.328.80729.8982-for-5Small sample

2Brandon Lowe 2B · L.259 / .328 / .807 · 29 HRvs hand .898 · 2-for-5 · Small77H-Score

3Bryan ReynoldsSLF80.266.371.80016.7900-for-12Small sample

3Bryan Reynolds LF · S.266 / .371 / .800 · 16 HRvs hand .790 · 0-for-12 · Small80H-Score

4Esmerlyn ValdezRRF76.235.349.86617.761—

4Esmerlyn Valdez RF · R.235 / .349 / .866 · 17 HRvs hand .76176H-Score

5Ryan O'HearnLRF65.270.334.78817.8591-for-3Very small sample

5Ryan O'Hearn RF · L.270 / .334 / .788 · 17 HRvs hand .859 · 1-for-3 · Very small65H-Score

6Nick GonzalesR3B58.305.368.7606.807—

6Nick Gonzales 3B · R.305 / .368 / .760 · 6 HRvs hand .80758H-Score

7Jacob GonzalezLSS45.223.274.6346.691—

7Jacob Gonzalez SS · L.223 / .274 / .634 · 6 HRvs hand .69145H-Score

8Tyler CallihanLLF35.211.283.6723.613—

8Tyler Callihan LF · L.211 / .283 / .672 · 3 HRvs hand .61335H-Score

9Henry DavisRC50.169.266.5709.656—

9Henry Davis C · R.169 / .266 / .570 · 9 HRvs hand .65650H-Score