Jose DeLeon
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1988-04-07 | STL | @ CIN | L, 8-1 | 3.2 | 5 | 4 | 4 | 6 | 3 | 21 | 2 | 0 | 1 | 3 | 4 | SP, L |
| 1988-04-12 | STL | vs. CHC | W, 7-5 | 6.0 | 5 | 4 | 4 | 1 | 6 | 24 | 1 | 0 | 3 | 4 | 8 | SP, W |
| 1988-04-17 | STL | @ NYM | L, 3-2 | 7.0 | 6 | 2 | 2 | 3 | 6 | 31 | 1 | 0 | 0 | 5 | 10 | SP |
| 1988-04-22 | STL | vs. NYM | L, 4-0 | 8.1 | 8 | 3 | 3 | 2 | 7 | 33 | 3 | 0 | 0 | 7 | 8 | SP, L |
| 1988-04-28 | STL | @ SDP | W, 6-4 | 1.0 | 5 | 4 | 4 | 1 | 0 | 9 | 0 | 0 | 0 | 1 | 1 | SP |
| 1988-05-02 | STL | @ SFG | W, 5-1 | 6.0 | 5 | 1 | 1 | 3 | 10 | 26 | 0 | 1 | 0 | 2 | 5 | SP, W |
| 1988-05-08 | STL | vs. LAD | L, 12-6 | 6.0 | 10 | 7 | 4 | 4 | 7 | 32 | 2 | 0 | 1 | 7 | 4 | SP, L |
| 1988-05-13 | STL | vs. ATL | W, 7-5 | 8.2 | 7 | 5 | 5 | 4 | 10 | 37 | 2 | 0 | 0 | 5 | 10 | SP, W |
| 1988-05-18 | STL | @ CHC | W, 4-1 | 5.0 | 5 | 0 | 0 | 2 | 5 | 20 | 0 | 0 | 0 | 4 | 3 | SP |
| 1988-05-23 | STL | vs. CIN | L, 8-3 | 5.1 | 8 | 6 | 6 | 3 | 5 | 26 | 0 | 0 | 0 | 4 | 6 | SP, L |
| 1988-05-29 | STL | @ ATL | W, 3-1 | 8.1 | 4 | 1 | 1 | 1 | 8 | 28 | 1 | 0 | 1 | 5 | 10 | SP, W |
| 1988-06-03 | STL | @ PHI | W, 5-4 | 6.0 | 8 | 4 | 4 | 4 | 4 | 28 | 1 | 1 | 0 | 4 | 7 | SP |
| 1988-06-08 | STL | vs. NYM | W, 5-2 | 6.2 | 9 | 2 | 2 | 1 | 5 | 29 | 1 | 0 | 0 | 4 | 10 | SP |
| 1988-06-14 | STL | @ NYM | L, 5-0 | 6.0 | 7 | 3 | 3 | 3 | 4 | 27 | 4 | 0 | 0 | 5 | 6 | SP, L |
| 1988-06-20 | STL | @ MON | L, 3-2 | 7.1 | 3 | 2 | 2 | 2 | 9 | 26 | 1 | 0 | 0 | 4 | 8 | SP |
| 1988-06-25 | STL | vs. PHI | W, 4-1 | 9.0 | 4 | 1 | 1 | 2 | 7 | 33 | 0 | 0 | 1 | 8 | 12 | SP, W, CG |
| 1988-07-01 | STL | @ SDP | L, 5-1 | 6.1 | 6 | 5 | 5 | 2 | 6 | 27 | 1 | 0 | 0 | 6 | 7 | SP, L |
| 1988-07-06 | STL | @ LAD | L, 7-3 | 7.1 | 9 | 2 | 2 | 2 | 6 | 32 | 2 | 0 | 0 | 3 | 12 | SP |
| 1988-07-14 | STL | vs. SDP | L, 3-1 | 8.0 | 3 | 1 | 1 | 1 | 7 | 28 | 0 | 0 | 0 | 7 | 8 | SP, L |
| 1988-07-19 | STL | vs. LAD | W, 3-2 | 7.0 | 6 | 2 | 2 | 3 | 5 | 30 | 2 | 0 | 0 | 7 | 9 | SP, W |
| 1988-07-24 | STL | vs. SFG | L, 5-0 | 5.0 | 7 | 5 | 5 | 1 | 3 | 22 | 1 | 1 | 1 | 4 | 6 | SP, L |
| 1988-07-29 | STL | @ MON | W, 7-5 | 8.1 | 9 | 4 | 4 | 3 | 8 | 35 | 3 | 0 | 0 | 10 | 5 | SP, W |
| 1988-08-04 | STL | vs. PHI | W, 9-2 | 6.0 | 4 | 2 | 2 | 1 | 5 | 23 | 3 | 0 | 0 | 4 | 9 | SP, W |
| 1988-08-09 | STL | @ PHI | W, 7-3 | 6.0 | 4 | 3 | 3 | 3 | 4 | 26 | 0 | 0 | 2 | 3 | 11 | SP |
| 1988-08-14 | STL | @ CHC | L, 8-3 | 5.0 | 6 | 3 | 3 | 3 | 5 | 23 | 2 | 0 | 0 | 3 | 6 | SP |
| 1988-08-19 | STL | vs. CIN | W, 10-4 | 4.2 | 5 | 4 | 4 | 2 | 7 | 21 | 0 | 1 | 1 | 2 | 5 | SP |
| 1988-08-24 | STL | vs. ATL | W, 5-3 | 7.0 | 3 | 1 | 1 | 3 | 6 | 26 | 1 | 0 | 0 | 8 | 6 | SP |
| 1988-08-29 | STL | @ ATL | W, 3-2 | 7.0 | 6 | 2 | 2 | 3 | 8 | 29 | 2 | 0 | 0 | 6 | 5 | SP, W |
| 1988-09-06 | STL | vs. MON | W, 1-0 | 9.0 | 3 | 0 | 0 | 1 | 12 | 30 | 2 | 0 | 0 | 7 | 7 | SP, W, CG, SHO |
| 1988-09-11 | STL | vs. CHC | W, 3-2 | 7.0 | 3 | 2 | 2 | 2 | 8 | 26 | 1 | 0 | 1 | 4 | 9 | SP, W |
| 1988-09-16 | STL | @ CHC | W, 3-0 | 7.1 | 5 | 0 | 0 | 4 | 3 | 30 | 1 | 0 | 0 | 7 | 11 | SP, W |
| 1988-09-21 | STL | vs. PIT | L, 5-0 | 8.0 | 8 | 5 | 5 | 4 | 5 | 35 | 1 | 0 | 1 | 8 | 7 | SP, L |
| 1988-09-26 | STL | @ PIT | W, 7-1 | 9.0 | 3 | 1 | 1 | 4 | 5 | 34 | 0 | 0 | 0 | 9 | 12 | SP, W, CG |
| 1988-10-01 | STL | @ NYM | L, 6-3 | 7.0 | 9 | 4 | 4 | 2 | 9 | 33 | 2 | 0 | 0 | 6 | 6 | SP, L |
| Total Games: 34 | ||||||||||||||||