Carlos Herrera, the Argentina boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from August 1983 in the Super Welterweight 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 Welterweight | September 1980 | August 1983 | 2 years 10 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.
