Regular Season
| Date | OPP | Result | Record | Pitcher (W) | Pitcher (L) | Pitcher (S) |
|---|---|---|---|---|---|---|
| Mar 30, 2023 | vs | 0-1 | G. Marquez (1-0) G. Marquez (1-0) | B. Snell (0-1) B. Snell (0-1) | — | |
| Mar 31, 2023 | vs | 0-2 | K. Freeland (1-0) K. Freeland (1-0) | N. Martinez (0-1) N. Martinez (0-1) | P. Johnson (1) P. Johnson (1) | |
| Apr 1, 2023 | vs | 1-2 | M. Wacha (1-0) M. Wacha (1-0) | J. Urena (0-1) J. Urena (0-1) | — | |
| Apr 2, 2023 | vs | 2-2 | S. Lugo (1-0) S. Lugo (1-0) | A. Gomber (0-1) A. Gomber (0-1) | J. Hader (1) J. Hader (1) | |
| Apr 3, 2023 | vs | 3-2 | T. Hill (1-0) T. Hill (1-0) | S. McGough (0-1) S. McGough (0-1) | — | |
| Apr 4, 2023 | vs | 3-3 | K. Ginkel (1-0) K. Ginkel (1-0) | L. Garcia (0-1) L. Garcia (0-1) | D. Jameson (1) D. Jameson (1) | |
| Apr 6, 2023 | @ | 3-4 | A. Minter (1-0) A. Minter (1-0) | N. Crismatt (0-1) N. Crismatt (0-1) | — | |
| Apr 7, 2023 | @ | 4-4 | B. Honeywell (1-0) B. Honeywell (1-0) | M. Tonkin (0-1) M. Tonkin (0-1) | J. Hader (2) J. Hader (2) | |
| Apr 8, 2023 | @ | 5-4 | M. Wacha (2-0) M. Wacha (2-0) | C. Morton (1-1) C. Morton (1-1) | J. Hader (3) J. Hader (3) | |
| Apr 9, 2023 | @ | 6-4 | S. Lugo (2-0) S. Lugo (2-0) | D. Dodd (1-1) D. Dodd (1-1) | — | |
| Apr 10, 2023 | @ | 6-5 | M. Scherzer (2-1) M. Scherzer (2-1) | Y. Darvish (0-1) Y. Darvish (0-1) | — | |
| Apr 11, 2023 | @ | 7-5 | R. Weathers (1-0) R. Weathers (1-0) | D. Peterson (0-2) D. Peterson (0-2) | J. Hader (4) J. Hader (4) | |
| Apr 12, 2023 | @ | 7-6 | T. Megill (3-0) T. Megill (3-0) | B. Snell (0-2) B. Snell (0-2) | A. Ottavino (1) A. Ottavino (1) | |
| Apr 13, 2023 | vs | 7-7 | D. Williams (2-0) D. Williams (2-0) | L. Garcia (0-2) L. Garcia (0-2) | J. Payamps (1) J. Payamps (1) | |
| Apr 14, 2023 | vs | 7-8 | E. Lauer (2-1) E. Lauer (2-1) | M. Wacha (2-1) M. Wacha (2-1) | B. Wilson (2) B. Wilson (2) | |
| Apr 15, 2023 | vs | 8-8 | S. Wilson (1-0) S. Wilson (1-0) | F. Peralta (2-1) F. Peralta (2-1) | — | |
| Apr 16, 2023 | vs | 8-9 | W. Miley (2-1) W. Miley (2-1) | Y. Darvish (0-2) Y. Darvish (0-2) | D. Williams (2) D. Williams (2) | |
| Apr 17, 2023 | vs | 8-10 | M. Fried (1-0) M. Fried (1-0) | R. Weathers (1-1) R. Weathers (1-1) | A. Minter (4) A. Minter (4) | |
| Apr 18, 2023 | vs | 8-11 | S. Strider (2-0) S. Strider (2-0) | B. Snell (0-3) B. Snell (0-3) | — | |
| Apr 19, 2023 | vs | 9-11 | N. Martinez (1-1) N. Martinez (1-1) | C. Morton (2-2) C. Morton (2-2) | J. Hader (5) J. Hader (5) | |
| Apr 20, 2023 | @ | 10-11 | B. Honeywell (2-0) B. Honeywell (2-0) | K. Nelson (3-1) K. Nelson (3-1) | J. Hader (6) J. Hader (6) | |
| Apr 21, 2023 | @ | 10-12 | Z. Gallen (3-1) Z. Gallen (3-1) | S. Lugo (2-1) S. Lugo (2-1) | — | |
| Apr 22, 2023 | @ | 11-12 | J. Musgrove (1-0) J. Musgrove (1-0) | M. Kelly (1-3) M. Kelly (1-3) | J. Hader (7) J. Hader (7) | |
| Apr 23, 2023 | @ | 12-12 | Y. Darvish (1-2) Y. Darvish (1-2) | D. Jameson (2-1) D. Jameson (2-1) | J. Hader (8) J. Hader (8) | |
| Apr 25, 2023 | @ | 12-13 | J. Steele (4-0) J. Steele (4-0) | B. Snell (0-4) B. Snell (0-4) | — | |
| Apr 26, 2023 | @ | 13-13 | N. Martinez (2-1) N. Martinez (2-1) | B. Hughes (0-1) B. Hughes (0-1) | J. Hader (9) J. Hader (9) | |
| Apr 27, 2023 | @ | 13-14 | H. Wesneski (2-1) H. Wesneski (2-1) | S. Lugo (2-2) S. Lugo (2-2) | B. Boxberger (2) B. Boxberger (2) | |
| Apr 29, 2023 | vs | 14-14 | T. Cosgrove (1-0) T. Cosgrove (1-0) | T. Rogers (0-1) T. Rogers (0-1) | — | |
| Apr 30, 2023 | vs | 15-14 | L. Garcia (1-2) L. Garcia (1-2) | T. Rogers (0-2) T. Rogers (0-2) | J. Hader (10) J. Hader (10) | |
| May 1, 2023 | vs | 16-14 | B. Snell (1-4) B. Snell (1-4) | L. Weaver (0-2) L. Weaver (0-2) | D. Tapia (1) D. Tapia (1) | |
| May 2, 2023 | vs | 16-15 | D. Law (1-4) D. Law (1-4) | L. Garcia (1-3) L. Garcia (1-3) | A. Diaz (5) A. Diaz (5) | |
| May 3, 2023 | vs | 17-15 | S. Lugo (3-2) S. Lugo (3-2) | L. Cessa (1-4) L. Cessa (1-4) | — | |
| May 5, 2023 | vs | 18-15 | Y. Darvish (2-2) Y. Darvish (2-2) | C. Kershaw (5-2) C. Kershaw (5-2) | J. Hader (11) J. Hader (11) | |
| May 6, 2023 | vs | 18-16 | D. May (4-1) D. May (4-1) | B. Snell (1-5) B. Snell (1-5) | E. Phillips (4) E. Phillips (4) | |
| May 7, 2023 | vs | 18-17 | C. Ferguson (2-0) C. Ferguson (2-0) | B. Honeywell (2-1) B. Honeywell (2-1) | E. Phillips (5) E. Phillips (5) | |
| May 9, 2023 | @ | 19-17 | M. Wacha (3-1) M. Wacha (3-1) | G. Jax (1-4) G. Jax (1-4) | — | |
| May 10, 2023 | @ | 19-18 | G. Jax (2-4) G. Jax (2-4) | D. Tapia (0-1) D. Tapia (0-1) | — | |
| May 11, 2023 | @ | 19-19 | E. Pagan (3-0) E. Pagan (3-0) | B. Honeywell (2-2) B. Honeywell (2-2) | J. Lopez (3) J. Lopez (3) | |
| May 12, 2023 | @ | 19-20 | C. Ferguson (3-0) C. Ferguson (3-0) | T. Hill (1-1) T. Hill (1-1) | E. Phillips (7) E. Phillips (7) | |
| May 13, 2023 | @ | 19-21 | J. Urias (5-3) J. Urias (5-3) | J. Musgrove (1-1) J. Musgrove (1-1) | C. Ferguson (1) C. Ferguson (1) | |
| May 14, 2023 | @ | 19-22 | T. Gonsolin (1-1) T. Gonsolin (1-1) | R. Weathers (1-2) R. Weathers (1-2) | — | |
| May 15, 2023 | vs | 20-22 | M. Wacha (4-1) M. Wacha (4-1) | B. Keller (3-4) B. Keller (3-4) | — | |
| May 16, 2023 | vs | 20-23 | B. Singer (3-4) B. Singer (3-4) | S. Lugo (3-3) S. Lugo (3-3) | S. Barlow (5) S. Barlow (5) | |
| May 17, 2023 | vs | 20-24 | J. Taylor (1-1) J. Taylor (1-1) | Y. Darvish (2-3) Y. Darvish (2-3) | S. Barlow (6) S. Barlow (6) | |
| May 19, 2023 | vs | 20-25 | J. Paxton (1-0) J. Paxton (1-0) | B. Snell (1-6) B. Snell (1-6) | J. Winckowski (2) J. Winckowski (2) | |
| May 20, 2023 | vs | 20-26 | C. Sale (4-2) C. Sale (4-2) | J. Musgrove (1-2) J. Musgrove (1-2) | K. Jansen (10) K. Jansen (10) | |
| May 21, 2023 | vs | 21-26 | M. Wacha (5-1) M. Wacha (5-1) | C. Kluber (2-6) C. Kluber (2-6) | — | |
| May 23, 2023 | @ | 22-26 | Y. Darvish (3-3) Y. Darvish (3-3) | E. Ramirez (2-2) E. Ramirez (2-2) | J. Hader (12) J. Hader (12) | |
| May 24, 2023 | @ | 22-27 | T. Williams (2-2) T. Williams (2-2) | R. Weathers (1-3) R. Weathers (1-3) | K. Finnegan (10) K. Finnegan (10) | |
| May 25, 2023 | @ | 23-27 | D. Carlton (1-0) D. Carlton (1-0) | H. Harvey (2-2) H. Harvey (2-2) | J. Hader (13) J. Hader (13) | |
| May 26, 2023 | @ | 24-27 | J. Musgrove (2-2) J. Musgrove (2-2) | R. Vasquez (0-1) R. Vasquez (0-1) | — | |
| May 27, 2023 | @ | 24-28 | C. Holmes (3-2) C. Holmes (3-2) | N. Martinez (2-2) N. Martinez (2-2) | — | |
| May 28, 2023 | @ | 24-29 | G. Cole (6-0) G. Cole (6-0) | Y. Darvish (3-4) Y. Darvish (3-4) | — | |
| May 30, 2023 | @ | 25-29 | N. Martinez (3-2) N. Martinez (3-2) | D. Floro (3-3) D. Floro (3-3) | — | |
| May 31, 2023 | @ | 25-30 | S. Okert (2-0) S. Okert (2-0) | J. Hader (0-1) J. Hader (0-1) | — | |
| Jun 1, 2023 | @ | 26-30 | J. Musgrove (3-2) J. Musgrove (3-2) | J. Luzardo (4-4) J. Luzardo (4-4) | — | |
| Jun 2, 2023 | vs | 26-31 | J. Taillon (1-3) J. Taillon (1-3) | M. Wacha (5-2) M. Wacha (5-2) | M. Leiter (3) M. Leiter (3) | |
| Jun 3, 2023 | vs | 27-31 | Y. Darvish (4-4) Y. Darvish (4-4) | D. Smyly (5-3) D. Smyly (5-3) | — | |
| Jun 4, 2023 | vs | 27-32 | M. Stroman (6-4) M. Stroman (6-4) | R. Weathers (1-4) R. Weathers (1-4) | — | |
| Jun 5, 2023 | vs | 28-32 | B. Snell (2-6) B. Snell (2-6) | K. Hendricks (0-2) K. Hendricks (0-2) | — | |
| Jun 6, 2023 | vs | 28-33 | L. Gilbert (4-3) L. Gilbert (4-3) | B. Honeywell (2-3) B. Honeywell (2-3) | P. Sewald (12) P. Sewald (12) | |
| Jun 7, 2023 | vs | 29-33 | M. Wacha (6-2) M. Wacha (6-2) | G. Kirby (5-5) G. Kirby (5-5) | — | |
| Jun 9, 2023 | @ | 30-33 | Y. Darvish (5-4) Y. Darvish (5-4) | A. Gomber (4-5) A. Gomber (4-5) | J. Hader (14) J. Hader (14) | |
| Jun 10, 2023 | @ | 31-33 | D. Carlton (2-0) D. Carlton (2-0) | J. Bird (1-1) J. Bird (1-1) | J. Hader (15) J. Hader (15) | |
| Jun 11, 2023 | @ | 31-34 | J. Lawrence (3-3) J. Lawrence (3-3) | B. Honeywell (2-4) B. Honeywell (2-4) | — | |
| Jun 13, 2023 | vs | 32-34 | J. Musgrove (4-2) J. Musgrove (4-2) | T. Bibee (2-2) T. Bibee (2-2) | J. Hader (16) J. Hader (16) | |
| Jun 14, 2023 | vs | 33-34 | M. Wacha (7-2) M. Wacha (7-2) | A. Civale (2-2) A. Civale (2-2) | — | |
| Jun 15, 2023 | vs | 33-35 | T. Stephan (3-2) T. Stephan (3-2) | R. Weathers (1-5) R. Weathers (1-5) | E. Clase (21) E. Clase (21) | |
| Jun 16, 2023 | vs | 33-36 | S. McClanahan (11-1) S. McClanahan (11-1) | Y. Darvish (5-5) Y. Darvish (5-5) | P. Fairbanks (7) P. Fairbanks (7) | |
| Jun 17, 2023 | vs | 34-36 | B. Snell (3-6) B. Snell (3-6) | Z. Eflin (8-3) Z. Eflin (8-3) | J. Hader (17) J. Hader (17) | |
| Jun 18, 2023 | vs | 35-36 | J. Musgrove (5-2) J. Musgrove (5-2) | Y. Chirinos (3-2) Y. Chirinos (3-2) | J. Hader (17) J. Hader (17) | |
| Jun 19, 2023 | @ | 35-37 | C. Doval (2-2) C. Doval (2-2) | R. Kerr (0-1) R. Kerr (0-1) | — | |
| Jun 20, 2023 | @ | 35-38 | T. Rogers (2-4) T. Rogers (2-4) | N. Martinez (3-3) N. Martinez (3-3) | — | |
| Jun 21, 2023 | @ | 35-39 | S. Hjelle (2-1) S. Hjelle (2-1) | Y. Darvish (5-6) Y. Darvish (5-6) | C. Doval (20) C. Doval (20) | |
| Jun 22, 2023 | @ | 36-39 | B. Snell (4-6) B. Snell (4-6) | A. Wood (2-2) A. Wood (2-2) | — | |
| Jun 23, 2023 | vs | 37-39 | J. Musgrove (6-2) J. Musgrove (6-2) | P. Corbin (4-9) P. Corbin (4-9) | — | |
| Jun 24, 2023 | vs | 37-40 | J. Gray (5-6) J. Gray (5-6) | M. Waldron (0-1) M. Waldron (0-1) | H. Harvey (5) H. Harvey (5) | |
| Jun 25, 2023 | vs | 37-41 | M. Gore (4-6) M. Gore (4-6) | S. Lugo (3-4) S. Lugo (3-4) | — | |
| Jun 27, 2023 | @ | 37-42 | R. Hill (7-7) R. Hill (7-7) | R. Knehr (0-1) R. Knehr (0-1) | R. Contreras (1) R. Contreras (1) | |
| Jun 28, 2023 | @ | 37-43 | M. Keller (9-3) M. Keller (9-3) | B. Snell (4-7) B. Snell (4-7) | — | |
| Jun 29, 2023 | @ | 37-44 | D. Moreta (4-2) D. Moreta (4-2) | T. Hill (1-2) T. Hill (1-2) | D. Bednar (16) D. Bednar (16) | |
| Jun 30, 2023 | @ | 37-45 | D. Duarte (1-0) D. Duarte (1-0) | D. Carlton (2-1) D. Carlton (2-1) | — | |
| Jul 1, 2023 | @ | 38-45 | M. Wacha (8-2) M. Wacha (8-2) | B. Williamson (1-2) B. Williamson (1-2) | — | |
| Jul 2, 2023 | @ | 38-46 | L. Sims (2-1) L. Sims (2-1) | T. Cosgrove (1-1) T. Cosgrove (1-1) | A. Diaz (23) A. Diaz (23) | |
| Jul 3, 2023 | vs | 39-46 | B. Snell (5-7) B. Snell (5-7) | J. Barria (2-4) J. Barria (2-4) | — | |
| Jul 4, 2023 | vs | 40-46 | J. Musgrove (7-2) J. Musgrove (7-2) | S. Ohtani (7-4) S. Ohtani (7-4) | J. Hader (19) J. Hader (19) | |
| Jul 5, 2023 | vs | 41-46 | N. Martinez (4-3) N. Martinez (4-3) | J. Webb (1-1) J. Webb (1-1) | J. Hader (20) J. Hader (20) | |
| Jul 7, 2023 | vs | 41-47 | D. Smith (4-3) D. Smith (4-3) | T. Cosgrove (1-2) T. Cosgrove (1-2) | — | |
| Jul 8, 2023 | vs | 42-47 | B. Snell (6-7) B. Snell (6-7) | D. Peterson (2-7) D. Peterson (2-7) | J. Hader (21) J. Hader (21) | |
| Jul 9, 2023 | vs | 43-47 | J. Musgrove (8-2) J. Musgrove (8-2) | M. Scherzer (8-3) M. Scherzer (8-3) | — | |
| Jul 14, 2023 | @ | 44-47 | Y. Darvish (6-6) Y. Darvish (6-6) | C. Sanchez (0-3) C. Sanchez (0-3) | J. Hader (22) J. Hader (22) | |
| Jul 15, 2023 | @ | 44-48 | M. Strahm (6-3) M. Strahm (6-3) | T. Hill (1-3) T. Hill (1-3) | C. Kimbrel (15) C. Kimbrel (15) | |
| Jul 15, 2023 | @ | 44-49 | T. Walker (11-3) T. Walker (11-3) | R. Weathers (1-6) R. Weathers (1-6) | — | |
| Jul 16, 2023 | @ | 44-50 | J. Hoffman (3-1) J. Hoffman (3-1) | T. Hill (1-4) T. Hill (1-4) | — | |
| Jul 18, 2023 | @ | 45-50 | J. Musgrove (9-2) J. Musgrove (9-2) | A. Manoah (2-8) A. Manoah (2-8) | — | |
| Jul 19, 2023 | @ | 46-50 | Y. Darvish (7-6) Y. Darvish (7-6) | J. Berrios (8-7) J. Berrios (8-7) | J. Hader (23) J. Hader (23) | |
| Jul 20, 2023 | @ | 46-51 | C. Bassitt (10-5) C. Bassitt (10-5) | B. Snell (6-8) B. Snell (6-8) | — | |
| Jul 21, 2023 | @ | 47-51 | S. Lugo (4-4) S. Lugo (4-4) | R. Olson (1-4) R. Olson (1-4) | J. Hader (24) J. Hader (24) | |
| Jul 22, 2023 | @ | 48-51 | J. Wolf (1-0) J. Wolf (1-0) | M. Englert (4-3) M. Englert (4-3) | — | |
| Jul 23, 2023 | @ | 48-52 | A. Faedo (2-4) A. Faedo (2-4) | J. Musgrove (9-3) J. Musgrove (9-3) | A. Lange (17) A. Lange (17) | |
| Jul 24, 2023 | vs | 48-53 | Q. Priester (1-1) Q. Priester (1-1) | Y. Darvish (7-7) Y. Darvish (7-7) | — | |
| Jul 25, 2023 | vs | 49-53 | B. Snell (7-8) B. Snell (7-8) | R. Hill (7-10) R. Hill (7-10) | — | |
| Jul 26, 2023 | vs | 49-54 | J. Oviedo (4-11) J. Oviedo (4-11) | S. Lugo (4-5) S. Lugo (4-5) | D. Bednar (20) D. Bednar (20) | |
| Jul 28, 2023 | vs | 50-54 | J. Musgrove (10-3) J. Musgrove (10-3) | D. Dunning (8-4) D. Dunning (8-4) | — | |
| Jul 29, 2023 | vs | 51-54 | Y. Darvish (8-7) Y. Darvish (8-7) | M. Perez (8-4) M. Perez (8-4) | — | |
| Jul 30, 2023 | vs | 52-54 | B. Snell (8-8) B. Snell (8-8) | J. Leclerc (0-2) J. Leclerc (0-2) | J. Hader (25) J. Hader (25) | |
| Jul 31, 2023 | @ | 52-55 | B. Hand (3-1) B. Hand (3-1) | N. Martinez (4-4) N. Martinez (4-4) | — | |
| Aug 1, 2023 | @ | 53-55 | R. Suarez (1-0) R. Suarez (1-0) | P. Lambert (2-2) P. Lambert (2-2) | J. Hader (26) J. Hader (26) | |
| Aug 2, 2023 | @ | 54-55 | R. Kerr (1-1) R. Kerr (1-1) | K. Freeland (4-12) K. Freeland (4-12) | — | |
| Aug 4, 2023 | vs | 54-56 | R. Brasier (3-0) R. Brasier (3-0) | R. Suarez (1-1) R. Suarez (1-1) | E. Phillips (14) E. Phillips (14) | |
| Aug 5, 2023 | vs | 55-56 | N. Martinez (5-4) N. Martinez (5-4) | Y. Almonte (3-2) Y. Almonte (3-2) | — | |
| Aug 6, 2023 | vs | 55-57 | L. Lynn (7-9) L. Lynn (7-9) | R. Hill (7-11) R. Hill (7-11) | — | |
| Aug 7, 2023 | vs | 55-58 | T. Gonsolin (7-4) T. Gonsolin (7-4) | S. Lugo (4-6) S. Lugo (4-6) | — | |
| Aug 8, 2023 | @ | 55-59 | L. Gilbert (10-5) L. Gilbert (10-5) | S. Barlow (2-5) S. Barlow (2-5) | A. Munoz (6) A. Munoz (6) | |
| Aug 9, 2023 | @ | 55-60 | M. Brash (8-3) M. Brash (8-3) | S. Wilson (1-1) S. Wilson (1-1) | — | |
| Aug 11, 2023 | @ | 56-60 | B. Snell (9-8) B. Snell (9-8) | R. Nelson (6-7) R. Nelson (6-7) | — | |
| Aug 12, 2023 | @ | 56-61 | Z. Gallen (12-5) Z. Gallen (12-5) | R. Hill (7-12) R. Hill (7-12) | P. Sewald (22) P. Sewald (22) | |
| Aug 13, 2023 | @ | 56-62 | K. Nelson (6-3) K. Nelson (6-3) | R. Suarez (1-2) R. Suarez (1-2) | P. Sewald (22) P. Sewald (22) | |
| Aug 14, 2023 | vs | 56-63 | G. Rodriguez (3-3) G. Rodriguez (3-3) | Y. Darvish (8-8) Y. Darvish (8-8) | F. Bautista (32) F. Bautista (32) | |
| Aug 15, 2023 | vs | 57-63 | M. Wacha (9-2) M. Wacha (9-2) | J. Flaherty (8-7) J. Flaherty (8-7) | — | |
| Aug 16, 2023 | vs | 58-63 | B. Snell (10-8) B. Snell (10-8) | D. Kremer (11-5) D. Kremer (11-5) | J. Hader (27) J. Hader (27) | |
| Aug 17, 2023 | vs | 58-64 | Z. Gallen (13-5) Z. Gallen (13-5) | R. Hill (7-13) R. Hill (7-13) | J. Martinez (1) J. Martinez (1) | |
| Aug 18, 2023 | vs | 59-64 | R. Suarez (2-2) R. Suarez (2-2) | M. Castro (5-6) M. Castro (5-6) | — | |
| Aug 19, 2023 | vs | 59-65 | M. Kelly (10-5) M. Kelly (10-5) | M. Waldron (0-2) M. Waldron (0-2) | P. Sewald (26) P. Sewald (26) | |
| Aug 19, 2023 | vs | 59-66 | B. Jarvis (1-0) B. Jarvis (1-0) | Y. Darvish (8-9) Y. Darvish (8-9) | — | |
| Aug 20, 2023 | vs |
Postponed
| — | — | — | — |
| Aug 21, 2023 | vs | 60-66 | M. Wacha (10-2) M. Wacha (10-2) | R. Weathers (1-8) R. Weathers (1-8) | — | |
| Aug 22, 2023 | vs | 60-67 | J. Luzardo (9-8) J. Luzardo (9-8) | B. Snell (10-9) B. Snell (10-9) | D. Robertson (18) D. Robertson (18) | |
| Aug 23, 2023 | vs | 61-67 | S. Lugo (5-6) S. Lugo (5-6) | S. Alcantara (6-11) S. Alcantara (6-11) | — | |
| Aug 25, 2023 | @ | 61-68 | B. Woodruff (3-1) B. Woodruff (3-1) | Y. Darvish (8-10) Y. Darvish (8-10) | — | |
| Aug 26, 2023 | @ | 61-69 | F. Peralta (11-8) F. Peralta (11-8) | P. Avila (0-1) P. Avila (0-1) | D. Williams (31) D. Williams (31) | |
| Aug 27, 2023 | @ | 61-70 | B. Wilson (6-0) B. Wilson (6-0) | S. Wilson (1-2) S. Wilson (1-2) | — | |
| Aug 28, 2023 | @ | 62-70 | B. Snell (11-9) B. Snell (11-9) | A. Wainwright (3-10) A. Wainwright (3-10) | J. Hader (28) J. Hader (28) | |
| Aug 29, 2023 | @ | 62-71 | J. Romero (4-1) J. Romero (4-1) | J. Hader (0-2) J. Hader (0-2) | — | |
| Aug 30, 2023 | @ | 62-72 | A. Pallante (4-1) A. Pallante (4-1) | J. Hader (0-3) J. Hader (0-3) | — | |
| Aug 31, 2023 | vs | 62-73 | S. Manaea (5-5) S. Manaea (5-5) | P. Avila (0-2) P. Avila (0-2) | — | |
| Sep 1, 2023 | vs | 63-73 | M. Wacha (11-2) M. Wacha (11-2) | T. Beck (3-3) T. Beck (3-3) | — | |
| Sep 2, 2023 | vs | 64-73 | B. Snell (12-9) B. Snell (12-9) | K. Harrison (1-1) K. Harrison (1-1) | — | |
| Sep 3, 2023 | vs | 65-73 | S. Lugo (6-6) S. Lugo (6-6) | A. Cobb (7-6) A. Cobb (7-6) | — | |
| Sep 4, 2023 | vs | 65-74 | T. Walker (15-5) T. Walker (15-5) | R. Hill (7-14) R. Hill (7-14) | J. Alvarado (7) J. Alvarado (7) | |
| Sep 5, 2023 | vs | 66-74 | P. Avila (1-2) P. Avila (1-2) | M. Lorenzen (8-9) M. Lorenzen (8-9) | — | |
| Sep 6, 2023 | vs | 66-75 | Z. Wheeler (11-6) Z. Wheeler (11-6) | M. Wacha (11-3) M. Wacha (11-3) | — | |
| Sep 8, 2023 | @ | 67-75 | B. Snell (13-9) B. Snell (13-9) | H. Brown (10-11) H. Brown (10-11) | — | |
| Sep 9, 2023 | @ | 67-76 | P. Maton (4-3) P. Maton (4-3) | S. Lugo (6-7) S. Lugo (6-7) | R. Pressly (30) R. Pressly (30) | |
| Sep 10, 2023 | @ | 67-77 | J. France (11-5) J. France (11-5) | M. Waldron (0-3) M. Waldron (0-3) | — | |
| Sep 11, 2023 | @ | 68-77 | R. Suarez (3-2) R. Suarez (3-2) | E. Phillips (1-4) E. Phillips (1-4) | — | |
| Sep 12, 2023 | @ | 68-78 | L. Lynn (11-11) L. Lynn (11-11) | M. Wacha (11-4) M. Wacha (11-4) | — | |
| Sep 13, 2023 | @ | 69-78 | B. Snell (14-9) B. Snell (14-9) | R. Pepiot (2-1) R. Pepiot (2-1) | — | |
| Sep 15, 2023 | @ | 70-78 | S. Lugo (7-7) S. Lugo (7-7) | S. Newcomb (1-1) S. Newcomb (1-1) | — | |
| Sep 16, 2023 | @ | 71-78 | M. Waldron (1-3) M. Waldron (1-3) | M. Miller (0-3) M. Miller (0-3) | J. Hader (29) J. Hader (29) | |
| Sep 17, 2023 | @ | 72-78 | P. Avila (2-2) P. Avila (2-2) | K. Waldichuk (3-8) K. Waldichuk (3-8) | — | |
| Sep 18, 2023 | vs | 73-78 | M. Wacha (12-4) M. Wacha (12-4) | T. Blach (3-2) T. Blach (3-2) | J. Hader (30) J. Hader (30) | |
| Sep 19, 2023 | vs | 74-78 | J. Hader (1-3) J. Hader (1-3) | T. Kinley (0-3) T. Kinley (0-3) | — | |
| Sep 20, 2023 | vs | 75-78 | L. Garcia (2-3) L. Garcia (2-3) | C. Anderson (0-5) C. Anderson (0-5) | J. Hader (31) J. Hader (31) | |
| Sep 22, 2023 | vs | 76-78 | R. Suarez (4-2) R. Suarez (4-2) | M. Liberatore (3-6) M. Liberatore (3-6) | — | |
| Sep 23, 2023 | vs | 76-79 | C. Lawrence (1-0) C. Lawrence (1-0) | S. Barlow (2-6) S. Barlow (2-6) | — | |
| Sep 24, 2023 | vs | 77-79 | M. Wacha (13-4) M. Wacha (13-4) | D. Rom (1-4) D. Rom (1-4) | — | |
| Sep 25, 2023 | @ | 77-80 | L. Webb (11-13) L. Webb (11-13) | R. Suarez (4-3) R. Suarez (4-3) | — | |
| Sep 26, 2023 | @ | 78-80 | S. Lugo (8-7) S. Lugo (8-7) | J. Brebbia (3-3) J. Brebbia (3-3) | J. Hader (32) J. Hader (32) | |
| Sep 27, 2023 | @ | 79-80 | J. Hader (2-3) J. Hader (2-3) | J. Brebbia (3-4) J. Brebbia (3-4) | T. Cosgrove (1) T. Cosgrove (1) | |
| Sep 29, 2023 | @ | 80-80 | N. Martinez (6-4) N. Martinez (6-4) | D. Cease (7-9) D. Cease (7-9) | J. Hader (33) J. Hader (33) | |
| Sep 30, 2023 | @ | 81-80 | M. Wacha (14-4) M. Wacha (14-4) | M. Clevinger (9-9) M. Clevinger (9-9) | — |
