Well it definitely wasn't a lucky punch, because Werdum's standup is still quite horrible. Dos Santos standup is obviously better than Werdum's.
I don't think he'll be a beast because there are plenty of guys better on the ground than him, and plenty of better wrestlers.
I think he'll be a fun guy to have in the division though. I'd like to see him fight Kongo, Herring and Hardonk.
Fedor fights I want to see..
Fedor vs. Josh Barnett
Fedor vs. Randy Couture
Fedor vs. Tim Sylvia -
Fedor vs. Andrei Arlovski -
hmmmmm, i wonder how many become reality..