Antonio Tarver, the United States boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from May 2016 in the Heavyweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Heavyweight | May 2004 | May 2016 | 2 years 8 months |
| Cruiserweight | April 2011 | September 2012 | 1 year 6 months |
| Light Heavyweight | July 1998 | April 2010 | 11 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.