| Most Innings with a 0.00 ERA | ||||
|---|---|---|---|---|
| Player | Team | Year | Age | IP |
| Jimmy Ball | STL | 2040 | 27 | 22.2 |
| Andy Mautino | BOS | 2037 | 33 | 20.1 |
| Jim Verble | STL | 2031 | 26 | 15.0 |
| Chris Ellis | STL | 2023 | 30 | 12.2 |
| Sam Tuivailala | STL | 2017 | 24 | 12.1 |
| Alan Tannahill | MIN | 2033 | 24 | 11.0 |
| Eric Strittmatter | NYY | 2045 | 26 | 11.0 |
| Luis Villar | KC | 2047 | 25 | 10.2 |
| Hector Mendoza | PHI | 2023 | 29 | 10.1 |
| Juan Rocha | SF | 2035 | 27 | 10.1 |
| Juan Vanegas | NYM | 2034 | 32 | 10.0 |
| Cory Taylor | SF | 2022 | 28 | 10.0 |
| Luis Coral | DET | 2050 | 25 | 10.0 |
| Mike Fisher | SF | 2030 | 27 | 9.2 |
| Jamie Hurt | STL | 2032 | 27 | 9.2 |
| Luis Aguilera | LAA | 2054 | 28 | 9.2 |
| Andy Bibby | SEA | 2055 | 28 | 9.2 |
| Johnny Hilliard | CLE | 2049 | 25 | 9.1 |
| Chasen Shreve | NYY | 2017 | 26 | 9.0 |
| Tim Leonard | SF | 2039 | 31 | 9.0 |