P · 14 seasons · 1994 – 2008 · B/T: L/R
Few careers score higher: Jon Lieber sits 1st of 0 pitchers all-time in roto value, built over 14 seasons. His best year was 2001: +9.5 roto value, 18th that season and 1380th of 51,303 player-seasons on record. The value came from strikeouts (+16.8), wins (+16.6) and WHIP (+16.2), with no category working against him.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1994 | PIT | 17 | -3.12 | #979 | #109,430 |
| 1995 | PIT | 21 | -2.76 | #1,095 | #105,885 |
| 1996 | PIT | 51 | -2.23 | #983 | #80,165 |
| 1997 | PIT | 33 | -2.97 | #1,097 | #108,309 |
| 1998 | PIT | 29 | -2.59 | #1,122 | #102,444 |
| 1999 | CHC | 31 | -2.93 | #1,181 | #107,975 |
| 2000 | CHC | 36 | -2.43 | #1,142 | #96,708 |
| 2001 | CHC | 35 | -2.97 | #1,199 | #108,349 |
| 2002 | CHC | 21 | -2.65 | #1,169 | #103,855 |
| 2004★ | NYY | 27 | -2.09 | #565 | #63,593 |
| 2005 | PHI | 36 | -3.53 | #1,229 | #110,987 |
| 2006 | PHI | 28 | -3.35 | #1,233 | #110,440 |
| 2007 | PHI | 14 | -2.43 | #1,195 | #96,375 |
| 2008 | CHC | 26 | -2.25 | #1,128 | #82,179 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1994 | PIT | 17 | 2.92 | #93 | #9,232 |
| 1995 | PIT | 21 | -2.43 | #430 | #38,082 |
| 1996 | PIT | 51 | 3.48 | #80 | #8,129 |
| 1997 | PIT | 33 | 4.05 | #66 | #7,032 |
| 1998 | PIT | 29 | 3.52 | #85 | #8,042 |
| 1999 | CHC | 31 | 6.15 | #37 | #3,972 |
| 2000 | CHC | 35 | 8.65 | #20 | #1,827 |
| 2001★ | CHC | 34 | 9.48 | #18 | #1,380 |
| 2002 | CHC | 21 | 3.24 | #97 | #8,580 |
| 2004 | NYY | 27 | 4.06 | #84 | #7,020 |
| 2005 | PHI | 35 | 6.67 | #39 | #3,408 |
| 2006 | PHI | 27 | 2.20 | #128 | #11,007 |
| 2007 | PHI | 14 | -0.70 | #286 | #21,729 |
| 2008 | CHC | 26 | -1.02 | #304 | #23,515 |
★ Best season by Z