JB Williamson is outside the current major-body rankings. His most recent ranking was October 1986 in the Light Heavyweight division.
Previous:Light Heavyweight
JB Williamson ranking historyOlder months
JB Williamson is outside the current major-body rankings. His most recent ranking was October 1986 in the Light 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 |
|---|---|---|---|
| Light Heavyweight | November 1984 | October 1986 | 1 year 9 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.
