2B · 11 seasons · 1934 – 1944 · B/T: R/R
Don Heffner ranks 1st of 0 hitters by career roto value, one of the highest totals the site records. No season of his scores higher than 1940, at +2.1, 151st that season and 21757th of 111,420 player-seasons on record. On the credit side, runs (+3.1), RBI (+2.6) and stolen bases (+0.4). On the debit side, batting average (-8.8) and home runs (-3.3).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1934 | NYY | 72 | -0.43 | #208 | #33,012 |
| 1935 | NYY | 10 | -1.84 | #319 | #47,304 |
| 1936 | NYY | 19 | -2.10 | #355 | #65,352 |
| 1937 | NYY | 60 | -0.83 | #264 | #35,700 |
| 1938 | SLA | 141 | 1.17 | #167 | #25,097 |
| 1939 | SLA | 110 | 1.10 | #172 | #25,380 |
| 1940★ | SLA | 126 | 2.11 | #151 | #21,757 |
| 1941 | SLA | 110 | 0.62 | #185 | #27,408 |
| 1942 | SLA | 19 | -2.06 | #466 | #58,505 |
| 1943 | PHA | 70 | -1.70 | #386 | #44,735 |
| 1944 | DET | 6 | -2.06 | #642 | #58,599 |
★ Best season by Z