Sergio Valdez
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-07-05 | ATL | vs. MON | L, 7-5 | 3.0 | 1 | 1 | 1 | 0 | 3 | 10 | 0 | 0 | 1 | 4 | 2 | RP |
| 1989-07-13 | ATL | vs. NYM | L, 5-1 | 3.0 | 1 | 1 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | 5 | 4 | RP |
| 1989-07-15 | ATL | vs. NYM | L, 6-4 | 2.0 | 0 | 0 | 0 | 2 | 1 | 7 | 0 | 0 | 0 | 3 | 1 | RP |
| 1989-07-17 | ATL | @ MON | L, 5-2 | 2.0 | 0 | 0 | 0 | 1 | 3 | 6 | 0 | 0 | 0 | 2 | 0 | RP |
| 1989-07-19 | ATL | @ MON | W, 3-2 | 0.2 | 1 | 0 | 0 | 2 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | RP |
| 1989-07-23 | ATL | @ NYM | L, 7-2 | 0.2 | 5 | 6 | 6 | 3 | 1 | 10 | 2 | 0 | 0 | 0 | 1 | SP, L |
| 1989-07-28 | ATL | vs. CIN | L, 4-2 | 1.0 | 1 | 2 | 0 | 1 | 2 | 7 | 0 | 0 | 0 | 0 | 1 | RP, L |
| 1989-08-02 | ATL | vs. SDP | L, 9-7 | 1.0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 3 | 0 | RP |
| 1989-08-08 | ATL | @ LAD | L, 10-2 | 2.0 | 5 | 4 | 4 | 2 | 1 | 13 | 0 | 0 | 1 | 1 | 4 | RP |
| 1989-08-15 | ATL | @ STL | L, 9-1 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | RP |
| 1989-08-20 | ATL | vs. PIT | L, 7-6 | 2.0 | 2 | 1 | 1 | 0 | 2 | 8 | 0 | 0 | 1 | 2 | 2 | RP |
| 1989-08-22 | ATL | vs. STL | L, 10-5 | 1.0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | RP |
| 1989-08-26 | ATL | @ CHC | W, 5-3 | 3.1 | 3 | 0 | 0 | 0 | 3 | 13 | 1 | 0 | 0 | 1 | 3 | RP, W |
| 1989-08-29 | ATL | @ PIT | L, 5-4 | 2.0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 3 | 2 | RP |
| 1989-09-02 | ATL | vs. CHC | L, 10-3 | 2.0 | 3 | 3 | 3 | 1 | 2 | 10 | 2 | 0 | 0 | 3 | 1 | RP |
| 1989-09-06 | ATL | vs. SFG | L, 7-2 | 2.0 | 3 | 2 | 2 | 0 | 2 | 9 | 1 | 0 | 1 | 3 | 1 | RP |
| 1989-09-08 | ATL | @ CIN | L, 5-1 | 2.0 | 2 | 1 | 1 | 2 | 1 | 10 | 1 | 0 | 0 | 2 | 3 | RP |
| 1989-09-14 | ATL | @ SDP | W, 13-4 | 1.0 | 1 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 2 | 1 | RP |
| 1989-09-23 | ATL | vs. CIN | L, 11-5 | 1.0 | 2 | 2 | 2 | 2 | 2 | 7 | 1 | 0 | 0 | 0 | 1 | RP |
| Total Games: 19 | ||||||||||||||||