Georges St-Pierre takes a tumble in pound-for-pound rankings
Aldo vs. Lamas is set for Super Bowl weekend in New Jersey, but this month also has a showdown of top 145-pounders. The Dec. 14 fight between Mendes and Lentz might determine who's next in line ... at least while we wait for Edgar and B.J. Penn to get it on following their ongoing coaching stint on The Ultimate Fighter.
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