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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 Oct 25, 3:35 AM ET

Arizona Diamondbacks

86–76 · 3rd NL West

Official

StarterMitch Keller

HandRHP

L / R bats3 L / 3 R / 3 S

OPS vs hand.697 vs RHP

Pittsburgh Pirates

82–80 · 3rd NL Central

Official

StarterMerrill Kelly

HandRHP

L / R bats4 L / 3 R / 2 S

OPS vs hand.749 vs RHP

Arizona Diamondbacks batting order

Official lineupvs RHP Mitch Keller

#HitterPosH-ScoreAVGOBPOPSHRPAOPS vs HandBvP

1Corbin CarrollLRF75.239.328.79522671.7272-for-12Small sample

1Corbin Carroll RF · L.239/.328/.795·22 HRvs hand.727 · 2-for-12 · Small75H-Score

2Geraldo PerdomoSSS60.262.370.7479680.7620-for-2Very small sample

2Geraldo Perdomo SS · S.262/.370/.747·9 HRvs hand.762 · 0-for-2 · Very small60H-Score

3Gabriel MorenoRC75.311.388.87416549.909355 PA0-for-4Very small sample

3Gabriel Moreno C · R.311/.388/.874·16 HRvs hand.909 · 355 PA · 0-for-4 · Very small75H-Score

4Ketel MarteS2B70.249.316.74822624.6871-for-3Very small sample

4Ketel Marte 2B · S.249/.316/.748·22 HRvs hand.687 · 1-for-3 · Very small70H-Score

5Max KeplerLLF33.205.262.5652145.539133 PA2-for-3Very small sample

5Max Kepler LF · L.205/.262/.565·2 HRvs hand.539 · 133 PA · 2-for-3 · Very small33H-Score

6Tyler LocklearR1B—.278.357.801142.87929 PA · Limited history—

6Tyler Locklear 1B · R.278/.357/.801·1 HRvs hand.879 · 29 PA—H-Score

7Adrian Del CastilloLDH31.193.246.5555197.608167 PA1-for-3Very small sample

7Adrian Del Castillo DH · L.193/.246/.555·5 HRvs hand.608 · 167 PA · 1-for-3 · Very small31H-Score

8Ildemaro VargasS1B47.254.298.6759486.5801-for-2Very small sample

8Ildemaro Vargas 1B · S.254/.298/.675·9 HRvs hand.580 · 1-for-2 · Very small47H-Score

9Ryan WaldschmidtRCF38.256.325.6933284.670—

9Ryan Waldschmidt CF · R.256/.325/.693·3 HRvs hand.67038H-Score

Pittsburgh Pirates batting order

Official lineupvs RHP Merrill Kelly

#HitterPosH-ScoreAVGOBPOPSHRPAOPS vs HandBvP

1Jake MangumSCF40.276.331.6945479.700320 PA—

1Jake Mangum CF · S.276/.331/.694·5 HRvs hand.700 · 320 PA40H-Score

2Brandon LoweL2B73.260.331.82435656.9102-for-5Small sample

2Brandon Lowe 2B · L.260/.331/.824·35 HRvs hand.910 · 2-for-5 · Small73H-Score

3Bryan ReynoldsSLF74.261.365.78917699.7790-for-12Small sample

3Bryan Reynolds LF · S.261/.365/.789·17 HRvs hand.779 · 0-for-12 · Small74H-Score

4Esmerlyn ValdezRRF72.232.345.85517287.761176 PA—

4Esmerlyn Valdez RF · R.232/.345/.855·17 HRvs hand.761 · 176 PA72H-Score

5Ryan O'HearnLRF63.265.330.77018451.8391-for-3Very small sample

5Ryan O'Hearn RF · L.265/.330/.770·18 HRvs hand.839 · 1-for-3 · Very small63H-Score

6Nick GonzalesR3B52.303.367.7556608.790390 PA—

6Nick Gonzales 3B · R.303/.367/.755·6 HRvs hand.790 · 390 PA52H-Score

7Jacob GonzalezLSS41.220.274.6387227.691—

7Jacob Gonzalez SS · L.220/.274/.638·7 HRvs hand.69141H-Score

8Tyler CallihanLLF29.211.283.6723107.613100 PA—

8Tyler Callihan LF · L.211/.283/.672·3 HRvs hand.613 · 100 PA29H-Score

9Henry DavisRC47.172.272.58510298.658—

9Henry Davis C · R.172/.272/.585·10 HRvs hand.65847H-Score