Art Mahaffey - Career Pitching
| Year | Team | W | L | W-L% | ERA | G | GS | GF | CG | SH | SV | SV% | IP | BB | SO | BR/9 | HR/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1961 | GTL | 13 | 9 | .591 | 3.83 | 27 | 27 | 0 | 2 | 1 | 0 | 0.0% | 200.0 | 69 | 138 | 11.30 | 1.22 |
| CAREER | 13 | 9 | .591 | 3.83 | 27 | 27 | 0 | 2 | 1 | 0 | 0.0% | 200.0 | 69 | 138 | 11.30 | 1.22 | |
| Year | Team | W | L | W-L% | ERA | G | GS | GF | CG | SH | SV | SV% | IP | BB | SO | BR/9 | HR/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1961 | GTL | 13 | 9 | .591 | 3.83 | 27 | 27 | 0 | 2 | 1 | 0 | 0.0% | 200.0 | 69 | 138 | 11.30 | 1.22 |
| CAREER | 13 | 9 | .591 | 3.83 | 27 | 27 | 0 | 2 | 1 | 0 | 0.0% | 200.0 | 69 | 138 | 11.30 | 1.22 | |