Cory Spinks, the United States boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from December 2012 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 |
|---|---|---|---|
| Middleweight | March 2008 | June 2011 | 1 year 2 months |
| Super Welterweight | February 2005 | December 2012 | 6 years 7 months |
| Welterweight | September 2000 | March 2006 | 5 years 7 months |
| Super Lightweight | January 2000 | March 2000 | 3 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.