1B · 10 seasons · 1981 – 1990 · B/T: L/L
Few careers score higher: Rick Leach sits 1st of 0 hitters all-time in roto value, built over 10 seasons. The peak came in 1986, +2.6, 186th that season and 20083rd of 111,420 player-seasons on record. The value came from batting average (+1.7), runs (+0.8) and RBI (+0.5). It leaked back out through stolen bases (-2.9) and home runs (-2.5).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1981 | DET | 54 | -1.71 | #393 | #45,007 |
| 1982 | DET | 82 | -0.79 | #308 | #35,369 |
| 1983 | DET | 99 | -0.21 | #287 | #31,644 |
| 1984 | TOR | 65 | -1.60 | #378 | #43,215 |
| 1985 | TOR | 16 | -2.39 | #811 | #94,202 |
| 1986★ | TOR | 110 | 2.62 | #186 | #20,083 |
| 1987 | TOR | 98 | 0.25 | #263 | #29,176 |
| 1988 | TOR | 87 | 0.02 | #270 | #30,378 |
| 1989 | TEX | 110 | 0.85 | #251 | #26,418 |
| 1990 | SF | 78 | 0.49 | #266 | #28,030 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1984★ | TOR | 1 | -3.00 | #326 | #45,209 |
★ Best season by Z