Who is the world's best fighter, regardless of weight class? Check out ESPN's latest top 10, which saw the elusive Guillermo Rigondeaux -- despite polarized popular opinion -- make his latest move after another dominant win. If you have a comment about the rankings, please use #ESPNP4P on Twitter.
Don't forget to check out Dan Rafael's divisional rankings, which are updated weekly.
For a list of the current champions in all weight classes, click here.
Note: Results are through Dec. 9.