Fabricio Werdum still hopeful of a rematch with Fedor Emelianenko

CURITIBA -- Fabricio Werdum became the first fighter to handle Fedor Emelianenko a legit loss in MMA in 2010, and it appears that both heavyweights are interesting in a rematch.
Emelianenko recently returned from retirement with a quick finish over Jaideep Singh at Rizin Fighting Federation, improving to 4-0 since leaving Strikeforce in 2011. Werdum now holds the UFC heavyweight championship, and "The Last Emperor" considers him the ideal opponent.
"We are in negotiations with the UFC," Fedor Em