Juan Guzman
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998-04-03 | TOR | vs. TEX | L, 5-0 | 6.0 | 5 | 4 | 3 | 6 | 7 | 28 | 3 | 0 | 0 | 5 | 4 | SP, L |
| 1998-04-09 | TOR | @ MIN | L, 13-2 | 6.1 | 9 | 10 | 9 | 6 | 3 | 34 | 2 | 0 | 1 | 5 | 9 | SP, L |
| 1998-04-14 | TOR | @ KCR | W, 5-1 | 7.0 | 4 | 1 | 1 | 1 | 6 | 25 | 0 | 0 | 0 | 9 | 5 | SP, W |
| 1998-04-19 | TOR | vs. CHW | W, 5-4 | 6.0 | 4 | 3 | 2 | 4 | 7 | 27 | 1 | 0 | 1 | 7 | 4 | SP |
| 1998-04-25 | TOR | @ CHW | L, 8-1 | 5.0 | 7 | 8 | 8 | 3 | 5 | 25 | 3 | 0 | 1 | 4 | 5 | SP, L |
| 1998-04-30 | TOR | vs. KCR | L, 7-4 | 3.2 | 7 | 6 | 6 | 3 | 2 | 22 | 2 | 0 | 1 | 3 | 6 | SP, L |
| 1998-05-05 | TOR | @ ANA | W, 13-11 | 5.0 | 7 | 5 | 5 | 3 | 6 | 25 | 1 | 0 | 2 | 2 | 7 | SP |
| 1998-05-10 | TOR | @ SEA | L, 3-1 | 7.1 | 4 | 2 | 0 | 2 | 11 | 29 | 3 | 0 | 1 | 3 | 8 | SP, L |
| 1998-05-16 | TOR | vs. SEA | L, 8-1 | 7.1 | 4 | 6 | 6 | 2 | 2 | 28 | 1 | 0 | 2 | 7 | 11 | SP, L |
| 1998-05-21 | TOR | vs. TBD | W, 6-1 | 6.0 | 2 | 1 | 1 | 5 | 6 | 25 | 1 | 0 | 0 | 7 | 4 | SP, W |
| 1998-05-26 | TOR | @ BOS | W, 5-2 | 7.0 | 6 | 2 | 2 | 2 | 7 | 27 | 0 | 2 | 1 | 6 | 6 | SP, W |
| 1998-06-01 | TOR | vs. BOS | L, 9-5 | 6.2 | 8 | 4 | 4 | 4 | 4 | 30 | 3 | 0 | 0 | 3 | 10 | SP |
| 1998-06-06 | TOR | vs. PHI | L, 10-6 | 6.1 | 10 | 6 | 5 | 1 | 5 | 32 | 2 | 0 | 3 | 9 | 5 | SP, L |
| 1998-06-12 | TOR | vs. BAL | L, 9-5 | 7.0 | 9 | 6 | 6 | 3 | 3 | 34 | 3 | 1 | 1 | 6 | 11 | SP, L |
| 1998-06-17 | TOR | @ TBD | L, 2-1 | 7.0 | 6 | 2 | 2 | 4 | 7 | 31 | 1 | 1 | 0 | 2 | 11 | SP, L |
| 1998-06-22 | TOR | vs. MON | W, 14-2 | 9.0 | 7 | 2 | 2 | 1 | 5 | 35 | 3 | 1 | 1 | 13 | 8 | SP, W, CG |
| 1998-06-27 | TOR | @ ATL | L, 2-0 | 7.0 | 4 | 2 | 2 | 1 | 3 | 25 | 0 | 0 | 2 | 8 | 8 | SP, L |
| 1998-07-03 | TOR | vs. TBD | W, 3-2 | 7.0 | 7 | 2 | 1 | 2 | 5 | 28 | 0 | 0 | 0 | 7 | 6 | SP |
| 1998-07-13 | TOR | @ BAL | L, 5-0 | 8.0 | 8 | 5 | 5 | 1 | 4 | 34 | 1 | 0 | 2 | 7 | 13 | SP, L, CG |
| 1998-07-18 | TOR | vs. NYY | L, 10-3 | 6.0 | 6 | 3 | 1 | 4 | 7 | 30 | 1 | 0 | 0 | 6 | 4 | SP, L |
| 1998-07-24 | TOR | @ BOS | W, 10-6 | 6.1 | 4 | 3 | 0 | 4 | 5 | 28 | 1 | 0 | 0 | 8 | 6 | SP, W |
| 1998-07-30 | TOR | vs. TEX | W, 1-0 | 8.0 | 5 | 0 | 0 | 3 | 3 | 30 | 2 | 1 | 0 | 5 | 14 | SP, W |
| 1998-08-05 | BAL | vs. DET | W, 6-1 | 7.0 | 5 | 1 | 1 | 1 | 2 | 26 | 2 | 0 | 0 | 9 | 9 | SP, W |
| 1998-08-10 | BAL | @ TBD | W, 2-1 | 5.2 | 3 | 1 | 1 | 2 | 2 | 22 | 0 | 1 | 0 | 7 | 8 | SP, W |
| 1998-08-15 | BAL | @ CLE | W, 9-8 | 5.1 | 4 | 6 | 5 | 4 | 5 | 25 | 1 | 1 | 0 | 5 | 6 | SP |
| 1998-08-20 | BAL | vs. TBD | L, 4-2 | 6.1 | 4 | 2 | 2 | 2 | 7 | 25 | 2 | 0 | 1 | 6 | 5 | SP |
| 1998-08-26 | BAL | @ CHW | L, 12-5 | 5.0 | 9 | 7 | 7 | 3 | 5 | 27 | 2 | 0 | 1 | 7 | 3 | SP, L |
| 1998-08-30 | BAL | vs. KCR | L, 3-2 | 7.0 | 6 | 3 | 3 | 3 | 8 | 28 | 2 | 0 | 0 | 7 | 4 | SP, L |
| 1998-09-04 | BAL | @ SEA | W, 10-1 | 8.0 | 5 | 1 | 1 | 3 | 9 | 31 | 2 | 0 | 0 | 6 | 8 | SP, W |
| 1998-09-09 | BAL | @ OAK | W, 6-2 | 5.0 | 6 | 2 | 2 | 4 | 2 | 24 | 2 | 0 | 0 | 4 | 8 | SP, W |
| 1998-09-14 | BAL | vs. TEX | W, 1-0 | 7.0 | 5 | 0 | 0 | 1 | 5 | 28 | 2 | 0 | 0 | 7 | 9 | SP |
| 1998-09-18 | BAL | vs. NYY | L, 15-5 | 5.0 | 6 | 5 | 3 | 7 | 3 | 26 | 0 | 0 | 0 | 5 | 4 | SP, L |
| 1998-09-23 | BAL | @ TOR | L, 6-3 | 4.2 | 7 | 6 | 6 | 3 | 7 | 24 | 2 | 0 | 2 | 1 | 6 | SP, L |
| Total Games: 33 | ||||||||||||||||