P · 4 seasons · 1998 – 2001 · B/T: R/L
Few careers score higher: Mike Duvall sits 1st of 0 pitchers all-time in roto value, built over 4 seasons. His best year was 1999: -2.2 roto value, 402nd that season and 34321st of 51,303 player-seasons on record.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1998 | TB | 3 | -2.13 | #590 | #69,621 |
| 1999 | TB | 40 | -2.15 | #602 | #71,823 |
| 2000 | TB | 2 | -2.15 | #628 | #71,471 |
| 2001★ | MIN | 8 | -2.13 | #621 | #68,561 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1998 | TB | 3 | -2.35 | #402 | #36,896 |
| 1999★ | TB | 40 | -2.18 | #402 | #34,321 |
| 2000 | TB | 2 | -2.40 | #445 | #37,633 |
| 2001 | MIN | 8 | -2.47 | #459 | #38,646 |
★ Best season by Z