Oscar Ibarra has ranking history, with the latest entry from July 2012 in the Super Flyweight 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 Flyweight | October 2010 | July 2012 | 1 year 9 months |
| Flyweight | October 2008 | May 2010 | 4 months |
| Light Flyweight | August 2008 | August 2008 | 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.
