Current weight class:Lightweight
In the current world rankings, Corey Marksman is #4 in the WBO Lightweight rankings, and is also listed at WBA #8 and WBC #27. He moved up 2 places from #6 with the WBO in September 2026.
In the current world rankings, Corey Marksman is #4 in the WBO Lightweight rankings, and is also listed at WBA #8 and WBC #27. He moved up 2 places from #6 with the WBO in September 2026.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Lightweight | September 2025 | October 2026 | 12 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.
