Jeff Suppan
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998-04-03 | ARI | vs. SFG | L, 8-3 | 5.1 | 8 | 5 | 5 | 1 | 2 | 24 | 2 | 1 | 0 | 7 | 5 | SP, L |
| 1998-04-09 | ARI | @ LAD | L, 7-2 | 4.0 | 8 | 6 | 6 | 1 | 5 | 19 | 0 | 0 | 2 | 3 | 2 | SP, L |
| 1998-04-14 | ARI | @ STL | L, 15-5 | 6.0 | 6 | 5 | 5 | 3 | 5 | 26 | 0 | 0 | 3 | 7 | 5 | SP |
| 1998-04-19 | ARI | vs. FLA | L, 4-3 | 5.2 | 7 | 4 | 4 | 1 | 2 | 24 | 1 | 0 | 2 | 8 | 6 | SP, L |
| 1998-04-25 | ARI | @ FLA | W, 4-3 | 6.0 | 5 | 2 | 2 | 2 | 5 | 25 | 1 | 0 | 0 | 4 | 9 | SP |
| 1998-05-04 | ARI | @ NYM | W, 4-2 | 6.1 | 4 | 1 | 1 | 0 | 5 | 23 | 1 | 1 | 0 | 6 | 8 | SP |
| 1998-05-10 | ARI | @ PHI | L, 7-4 | 1.1 | 7 | 6 | 5 | 2 | 1 | 13 | 3 | 0 | 1 | 1 | 1 | SP, L |
| 1998-05-15 | ARI | vs. PIT | W, 6-1 | 9.0 | 3 | 1 | 0 | 1 | 2 | 30 | 0 | 0 | 0 | 13 | 9 | SP, W, CG |
| 1998-05-21 | ARI | @ FLA | W, 6-4 | 4.0 | 6 | 3 | 3 | 2 | 0 | 20 | 0 | 0 | 0 | 5 | 7 | SP |
| 1998-05-26 | ARI | vs. SDP | L, 12-1 | 2.1 | 9 | 7 | 7 | 1 | 2 | 17 | 1 | 1 | 0 | 2 | 3 | SP, L |
| 1998-05-31 | ARI | @ SFG | L, 7-4 | 5.0 | 6 | 5 | 5 | 2 | 3 | 24 | 1 | 0 | 2 | 3 | 9 | SP, L |
| 1998-06-26 | ARI | vs. SEA | W, 13-8 | 5.1 | 8 | 7 | 3 | 0 | 4 | 26 | 3 | 0 | 2 | 7 | 5 | SP |
| 1998-07-02 | ARI | @ CHC | L, 3-2 | 5.2 | 5 | 3 | 3 | 5 | 3 | 28 | 1 | 0 | 0 | 6 | 5 | SP, L |
| 1998-09-09 | KCR | @ TEX | L, 8-0 | 2.2 | 2 | 0 | 0 | 0 | 2 | 10 | 1 | 0 | 0 | 4 | 2 | RP |
| 1998-09-16 | KCR | @ CHW | L, 9-4 | 1.0 | 1 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 1 | 1 | RP |
| 1998-09-20 | KCR | @ CLE | L, 5-3 | 3.0 | 2 | 1 | 1 | 0 | 3 | 10 | 0 | 0 | 1 | 1 | 4 | RP |
| 1998-09-25 | KCR | vs. CHW | L, 3-0 | 6.0 | 4 | 0 | 0 | 1 | 6 | 22 | 0 | 0 | 0 | 6 | 5 | SP |
| Total Games: 17 | ||||||||||||||||