Stan Hayward, the United States boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from August 1969 in the 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 |
|---|---|---|---|
| Middleweight | November 1968 | August 1969 | 8 months |
| Welterweight | May 1964 | October 1968 | 1 year 6 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.
