UFC 158 has come and gone, and Georges St-Pierre continues his stranglehold on the UFC welterweight division. The champ defended his belt against arch-nemesis Nick Diaz in a five-round affair that had moments of shock and intrigue, but was ultimately decided by the unparalleled wrestling of GSP.
Also on the card was a pair of welterweight contender fights. Johny Hendricks outpointed Carlos Condit in a Fight of the Night performance while Jake Ellenberger scored KO of the Night honors in his victory over former Strikeforce champion Nate Marquardt.
Heading into the card, fans had questions about many of the fighters. Now that all is said and done, here is a look at the questions answered and lessons learned from UFC 158.