Masato Yoshii
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002-04-05 | MON | @ CIN | W, 8-7 | 6.0 | 7 | 1 | 1 | 2 | 5 | 27 | 1 | 0 | 1 | 5 | 8 | SP, W |
| 2002-04-11 | MON | @ FLA | L, 7-5 | 3.2 | 6 | 5 | 3 | 1 | 1 | 18 | 2 | 0 | 0 | 3 | 5 | SP, L |
| 2002-04-16 | MON | vs. CHC | W, 8-4 | 5.0 | 3 | 1 | 1 | 1 | 1 | 18 | 1 | 0 | 0 | 7 | 6 | SP, W |
| 2002-04-21 | MON | vs. NYM | W, 6-3 | 3.2 | 7 | 3 | 3 | 1 | 3 | 20 | 3 | 0 | 0 | 5 | 2 | SP |
| 2002-04-26 | MON | vs. STL | L, 7-6 | 1.0 | 1 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 1 | 1 | RP |
| 2002-04-27 | MON | vs. STL | L, 5-0 | 3.0 | 2 | 1 | 1 | 0 | 2 | 10 | 0 | 0 | 0 | 3 | 3 | RP |
| 2002-05-02 | MON | @ HOU | L, 8-2 | 2.0 | 4 | 2 | 2 | 0 | 0 | 9 | 1 | 0 | 1 | 2 | 3 | RP |
| 2002-05-08 | MON | vs. COL | L, 5-0 | 1.0 | 1 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 1 | 2 | 0 | RP |
| 2002-05-13 | MON | @ SDP | L, 7-3 | 3.2 | 4 | 2 | 2 | 2 | 4 | 17 | 0 | 0 | 1 | 3 | 4 | RP |
| 2002-05-17 | MON | @ LAD | L, 8-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | RP |
| 2002-05-19 | MON | @ LAD | L, 10-1 | 3.0 | 3 | 3 | 3 | 1 | 1 | 12 | 1 | 0 | 1 | 3 | 4 | RP |
| 2002-05-25 | MON | vs. PHI | W, 13-9 | 3.0 | 1 | 2 | 2 | 1 | 1 | 11 | 0 | 0 | 1 | 5 | 2 | RP |
| 2002-05-28 | MON | @ ATL | L, 5-2 | 1.1 | 4 | 3 | 3 | 1 | 1 | 9 | 0 | 0 | 0 | 2 | 1 | RP, L |
| 2002-06-01 | MON | @ PHI | L, 8-4 | 0.2 | 1 | 0 | 0 | 1 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | RP |
| 2002-06-02 | MON | @ PHI | L, 18-3 | 4.1 | 5 | 3 | 3 | 1 | 6 | 19 | 1 | 0 | 1 | 4 | 3 | RP |
| 2002-06-11 | MON | @ DET | L, 2-1 | 3.1 | 3 | 0 | 0 | 0 | 2 | 13 | 1 | 0 | 0 | 5 | 3 | SP |
| 2002-06-20 | MON | vs. KCR | W, 5-4 | 5.0 | 7 | 0 | 0 | 2 | 6 | 24 | 0 | 0 | 0 | 6 | 2 | SP |
| 2002-06-29 | MON | @ TOR | L, 5-4 | 6.0 | 4 | 1 | 1 | 1 | 1 | 21 | 1 | 0 | 0 | 9 | 6 | SP |
| 2002-07-04 | MON | @ PHI | W, 2-1 | 6.0 | 3 | 1 | 1 | 2 | 3 | 23 | 0 | 0 | 0 | 6 | 8 | SP |
| 2002-07-15 | MON | vs. PHI | L, 11-8 | 5.0 | 5 | 3 | 3 | 4 | 3 | 22 | 1 | 0 | 1 | 5 | 4 | SP |
| 2002-07-20 | MON | @ FLA | L, 3-0 | 6.0 | 6 | 1 | 0 | 2 | 2 | 27 | 0 | 0 | 0 | 6 | 8 | SP, L |
| 2002-07-25 | MON | vs. FLA | L, 3-2 | 7.2 | 8 | 2 | 2 | 0 | 4 | 28 | 1 | 0 | 0 | 10 | 6 | SP |
| 2002-07-31 | MON | vs. ARI | L, 5-1 | 7.0 | 5 | 3 | 3 | 2 | 3 | 27 | 1 | 0 | 1 | 11 | 6 | SP, L |
| 2002-08-06 | MON | @ STL | W, 10-1 | 9.0 | 7 | 1 | 1 | 0 | 4 | 33 | 0 | 0 | 0 | 11 | 10 | SP, W, CG |
| 2002-08-11 | MON | @ MIL | L, 6-2 | 6.0 | 5 | 3 | 3 | 0 | 4 | 22 | 0 | 0 | 2 | 5 | 7 | SP, L |
| 2002-08-16 | MON | vs. SDP | W, 11-6 | 5.0 | 9 | 6 | 6 | 1 | 3 | 24 | 2 | 0 | 1 | 6 | 3 | SP |
| 2002-08-21 | MON | @ COL | W, 13-5 | 5.0 | 3 | 1 | 1 | 1 | 3 | 19 | 0 | 0 | 0 | 4 | 7 | SP, W |
| 2002-08-27 | MON | @ PHI | L, 4-2 | 5.1 | 8 | 3 | 2 | 1 | 3 | 25 | 0 | 0 | 1 | 6 | 6 | SP, L |
| 2002-09-01 | MON | vs. ATL | L, 6-4 | 6.0 | 8 | 3 | 3 | 3 | 2 | 27 | 4 | 0 | 0 | 9 | 4 | SP, L |
| 2002-09-06 | MON | @ ATL | L, 5-0 | 1.2 | 7 | 5 | 5 | 0 | 0 | 11 | 4 | 0 | 0 | 2 | 2 | SP, L |
| 2002-09-11 | MON | @ CHC | L, 6-3 | 5.0 | 6 | 6 | 4 | 1 | 4 | 22 | 0 | 1 | 2 | 4 | 6 | SP, L |
| Total Games: 31 | ||||||||||||||||