An undisclosed injury has forced Bart Palaszewski out a UFC 130 bout with Gleison Tibau, and lightweight Rafaello Oliveira returns to the UFC for the first time since early 2010 as a replacement.
Officials announced the change on Thursday.
UFC 130 takes place May 28 at the MGM Grand Garden Arena in Las Vegas.
The main card airs on pay-per-view, though Oliveira vs. Tibau is slated for the Facebook-streamed portion of the preliminary card.