"If you want to beat me up, make weight and come fight me in my category, my division," Silva said through his manager-interpreter Ed Soares on a media conference call to promote UFC 117.
St-Pierre (20-2) has said he is not averse to moving up to 185 pounds, although he would want to take his time so he could put the extra pounds on properly.
Silva's stance would also nix a possible fight with light-heavyweight champion Mauricio (Shogun) Rua, even though Silva has fought at 205 pounds in the past.
The fight I would love to see would be Silva v. Rua.
Alas.