Today the UFC has invited fans to their UFC 181 press conference and Q&A with Chris Weidman, Vitor Belfort, Anthony Pettis, and Gilbert Melendez.

Weidman was supposed to fight Belfort at UFC 181, but a hand fracture has forced him out of the bout.

Anthony Pettis vs. Gilbert Melendez will still serve as the co-main event behind Hendricks vs. Lawler II.