Mickey Walker has ranking history, with the latest entry from July 1934 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 |
|---|---|---|---|
| Heavyweight | July 1931 | September 1932 | 1 year 2 months |
| Light Heavyweight | December 1933 | July 1934 | 6 months |
| Middleweight | January 1928 | May 1931 | 3 years 2 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.