May 5 mania; Pacquiao prepares; Mosley motivated

Originally Published: February 8, 2007
By Dan Rafael | ESPN.com
Who is the world's best fighter, regardless of weight class? See my top 20 below.

For a list of the current champions in all weight classes, click here.

The rankings are updated on the second Thursday of each month.

Note: Results through Feb. 8.


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