Baby Arizmendi is outside the current major-body rankings. His most recent ranking was February 1941 in the Lightweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Lightweight | June 1938 | February 1941 | 1 year 2 months |
| Featherweight | January 1935 | October 1936 | 1 year 10 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.