Key
No.: Current ranking in the division.
Last: Ranking last week.
Country: The fighter's place of birth (or country he represents), represented by flag. If you don't know what flag that is, learn more about flags.
Record: The fighter's current record by W-L (KO wins).
Weeks: The number of consecutive weeks the fighter has been in the rankings in that division.
Next: The fighter's next fight. Subject to change, of course.

Note: As of May 4, 2012, Bad Left Hook no longer recognizes Ring Magazine championships as the "legitimate" championships, due to changes in their championship policies. No titles are officially recognized as representing the champion as of this time.

Notes
Updates: The rankings will be updated every week, on Tuesday.

Inactivity: Generally, fighters are ruled inactive and removed from rankings if they have not fought for one year. Exceptions may be made for injuries where a return in the near future is likely, or for fighters who have been inactive for one year, but do have a fight scheduled. If a fighter has been removed due to inactivity, he will not be ranked again until he has fought.

The Rankings
Part 1: Heavyweight, Cruiserweight, Light Heavyweight, Super Middleweight
Part 2: Middleweight, Junior Middleweight, Welterweight, Junior Welterweight
Part 3: Lightweight, Super Featherweight, Featherweight, Super Bantamweight
Part 4: Bantamweight, Super Flyweight, Flyweight, Junior Flyweight, Strawweight