
C · 14 seasons · 1977-78 – 1990-91
Jack Sikma ranks 79th of 4,730 by career roto value, accumulated over 14 seasons from 1977-78 to 1990-91 (15.6 points, 9.8 rebounds and 3.2 assists per game). The peak came in 1981-82, +10.2, 7th that season and 524th of 24,555 player-seasons on record. The value came from rebounds (+30.4), free-throw percentage (+27.3) and points (+14.9). It leaked back out through turnovers (-14.1) and field-goal percentage (-10.7).
| Season ↑ | Tm | GP | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1977-78 | SEA | 82 | 0.92 | #90 | #8,684 |
| 1978-79 | SEA | 82 | 4.39 | #25 | #3,726 |
| 1979-80 | SEA | 82 | 4.37 | #39 | #3,751 |
| 1980-81 | SEA | 82 | 4.99 | #29 | #3,153 |
| 1981-82★ | SEA | 82 | 10.20 | #7 | #524 |
| 1982-83 | SEA | 75 | 6.54 | #25 | #1,952 |
| 1983-84 | SEA | 82 | 8.89 | #8 | #897 |
| 1984-85 | SEA | 68 | 6.82 | #14 | #1,793 |
| 1985-86 | SEA | 80 | 5.45 | #31 | #2,724 |
| 1986-87 | MIL | 82 | 5.35 | #39 | #2,814 |
| 1987-88 | MIL | 82 | 8.63 | #13 | #969 |
| 1988-89 | MIL | 80 | 7.38 | #22 | #1,493 |
| 1989-90 | MIL | 71 | 4.69 | #51 | #3,449 |
| 1990-91 | MIL | 77 | 2.78 | #88 | #5,687 |
★ Best season by Z (season totals)