P · 9 seasons · 1983 – 1991 · B/T: R/R
Few careers score higher: Frank Wills sits 1st of 0 pitchers all-time in roto value, built over 9 seasons. No season of his scores higher than 1990, at -0.8, 212th that season and 22266th of 51,303 player-seasons on record.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1983 | KC | 6 | -2.26 | #494 | #83,824 |
| 1984 | KC | 10 | -2.28 | #520 | #85,750 |
| 1985 | SEA | 24 | -2.24 | #482 | #81,373 |
| 1986 | CLE | 26 | -2.31 | #503 | #89,072 |
| 1987 | CLE | 6 | -2.28 | #490 | #85,085 |
| 1988 | TOR | 10 | -2.22 | #479 | #78,842 |
| 1989 | TOR | 24 | -2.25 | #520 | #82,600 |
| 1990 | TOR | 44 | -2.19 | #504 | #76,022 |
| 1991★ | TOR | 4 | -2.14 | #497 | #70,891 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1983 | KC | 6 | -2.06 | #247 | #32,491 |
| 1984 | KC | 10 | -2.41 | #273 | #37,855 |
| 1985 | SEA | 24 | -3.50 | #385 | #48,422 |
| 1986 | CLE | 26 | -1.05 | #202 | #23,670 |
| 1987 | CLE | 6 | -2.46 | #286 | #38,546 |
| 1988 | TOR | 10 | -2.33 | #302 | #36,546 |
| 1989 | TOR | 24 | -0.92 | #200 | #22,927 |
| 1990★ | TOR | 44 | -0.80 | #212 | #22,266 |
| 1991 | TOR | 4 | -3.27 | #436 | #47,170 |
★ Best season by Z