Daniel Jacobs, the United States boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from February 2023 in the Super Middleweight 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 Middleweight | February 2011 | February 2023 | 4 years |
| Middleweight | April 2009 | December 2019 | 9 years 5 months |
| Super Welterweight | August 2010 | August 2010 | 1 month |
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.
