Originally Posted by Keithpas
Vanderlai Silva would shake things up in the UFC LHW division, he is an awesome fighter. Also Frank Shamrock.
This would not be considered a return because he was never in the UFC to my knowledge but Fedor's brother Alexander is an awesome heavyweight. The HW division in the UFC needs some talent bad. A fight between Arlovski and Alexander Emelianenko would be interesting.
bringing in some of these fighters would also help bring in other talent as well..