Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
| Season | Age | Team | GP | G | GS | W | L | SV | IP | SO | BB | H | ER | HR | ERA | WHIP | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1979 | 29 | TEX | 4 | 4 | 0 | 0 | 0 | 0 | 5.1 | 6 | 7 | 7 | 6 | 1 | 10.13 | 2.63 | — |
| 1980 | 30 | TEX | 19 | 19 | 0 | 1 | 2 | 0 | 23.1 | 15 | 8 | 20 | 12 | 3 | 4.63 | 1.20 | 3.3 |
| 1981 | 31 | TEX | 16 | 16 | 0 | 1 | 1 | 0 | 28.2 | 18 | 16 | 21 | 7 | 2 | 2.20 | 1.29 | 3.8 |
Gave the Texas Rangers an entire corpus-attributed career — 3 seasons (1979–1981), one crest. The rarest loyalty in the sport.