I think he's got a great chance to do so but I'm not sure if I would favor him, he does seem to have improved more than Aldo since the first fight.
"All I guarantee is Violence" Wanderlei Silva
HW Fedor, Mir, Cormier
LHW Wanderlei, Shogun, Alex G.
WW Diaz, Lawler, Kampmann
LW Gomi, Pettis, Alverez, Khabib N.