Jimmy Heair, the United States boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from October 1978 in the Super Lightweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Super Lightweight | January 1978 | October 1978 | 10 months |
| Lightweight | November 1972 | October 1974 | 1 year 8 months |
Time ranked counts distinct months this fighter appears on a rankings list for that division. If they drop out and return later, months off the ranking lists are not included.
