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Seattle Mariners vs Tampa Bay Rays Starting Lineups — July 12, 2026

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

1:40 PM ET · Tropicana FieldFinal lineups locked · Jul 12, 10:41 AM ETStats updated Oct 10, 5:02 AM ET

Seattle Mariners

76–86 · 3rd AL West

Official

StarterIan Seymour

HandLHP

L / R bats3 L / 5 R / 1 S

OPS vs hand.655 vs LHP

Tampa Bay Rays

98–64 · 1st AL East

Official

StarterEmerson Hancock

HandRHP

L / R bats6 L / 2 R / 1 S

OPS vs hand.752 vs RHP

Seattle Mariners batting order

Official lineupvs LHP Ian Seymour

#HitterPosH-ScoreAVGOBPOPSHRPAOPS vs HandBvP

1J.P. CrawfordLSS58.221.335.68714489.6240-for-1Very small sample

1J.P. Crawford SS · L.221/.335/.687·14 HRvs hand.624 · 0-for-1 · Very small58H-Score

2Randy ArozarenaRLF78.281.381.86526670.8710-for-1Very small sample

2Randy Arozarena LF · R.281/.381/.865·26 HRvs hand.871 · 0-for-1 · Very small78H-Score

3Cal RaleighSC61.182.296.66423530.573No MLB historyNo MLB history

3Cal Raleigh C · S.182/.296/.664·23 HRvs hand.573 · No MLB history · No MLB61H-Score

4Josh NaylorL1B51.261.317.66710650.7131-for-1Very small sample

4Josh Naylor 1B · L.261/.317/.667·10 HRvs hand.713 · 1-for-1 · Very small51H-Score

5Mitch GarverRC37.175.302.5964149.65964 PA—

5Mitch Garver C · R.175/.302/.596·4 HRvs hand.659 · 64 PA37H-Score

6Cole YoungL2B58.246.312.69317638.584No MLB historyNo MLB history

6Cole Young 2B · L.246/.312/.693·17 HRvs hand.584 · No MLB history · No MLB58H-Score

7Victor RoblesRRF31.256.315.6230149.697—

7Victor Robles RF · R.256/.315/.623·0 HRvs hand.69731H-Score

8Weston WilsonR3B30.201.284.5894183.5771-for-2Very small sample

8Weston Wilson 3B · R.201/.284/.589·4 HRvs hand.577 · 1-for-2 · Very small30H-Score

9Buddy KennedyR3B—.116.224.364049.21229 PA · Limited history—

9Buddy Kennedy 3B · R.116/.224/.364·0 HRvs hand.212 · 29 PA—H-Score

Tampa Bay Rays batting order

Official lineupvs RHP Emerson Hancock

#HitterPosH-ScoreAVGOBPOPSHRPAOPS vs HandBvP

1Yandy DíazRDH79.293.359.80522686.816463 PA2-for-2Very small sample

1Yandy Díaz DH · R.293/.359/.805·22 HRvs hand.816 · 463 PA · 2-for-2 · Very small79H-Score

2Jonathan ArandaL1B70.274.358.79222668.837478 PA0-for-1Very small sample

2Jonathan Aranda 1B · L.274/.358/.792·22 HRvs hand.837 · 478 PA · 0-for-1 · Very small70H-Score

3Junior CamineroR3B91.276.360.88442702.871507 PA1-for-2Very small sample

3Junior Caminero 3B · R.276/.360/.884·42 HRvs hand.871 · 507 PA · 1-for-2 · Very small91H-Score

4Cedric MullinsLCF47.205.284.62815502.6470-for-1Very small sample

4Cedric Mullins CF · L.205/.284/.628·15 HRvs hand.647 · 0-for-1 · Very small47H-Score

5Chandler SimpsonLLF43.306.333.6890612.718401 PA2-for-2Very small sample

5Chandler Simpson LF · L.306/.333/.689·0 HRvs hand.718 · 401 PA · 2-for-2 · Very small43H-Score

6Victor Mesa Jr.LRF69.260.327.82514262.811No MLB historyNo MLB history

6Victor Mesa Jr. RF · L.260/.327/.825·14 HRvs hand.811 · No MLB history · No MLB69H-Score

7Taylor WallsSSS34.222.309.6072433.644267 PA—

7Taylor Walls SS · S.222/.309/.607·2 HRvs hand.644 · 267 PA34H-Score

8Richie PalaciosL2B51.235.330.70410399.748—

8Richie Palacios 2B · L.235/.330/.704·10 HRvs hand.74851H-Score

9Hunter FeducciaLC48.221.312.6253251.692209 PA1-for-1Very small sample

9Hunter Feduccia C · L.221/.312/.625·3 HRvs hand.692 · 209 PA · 1-for-1 · Very small48H-Score