Next month's UFC Fight Night 28 event in Brazil has a late change.
Marcelo Guimaraes suffered an elbow injury and has been forced out of a welterweight bout with Keith Wisniewski (28-14-1 MMA, 0-3 UFC), and promotional newcomer and Jungle Fight lightweight champion Ivan Jorge (24-3 MMA, 0-0 UFC) will move up a weight class and serve as a replacement, according to Globo's SporTV.
UFC Fight Night 28 takes place Sept. 4 at Mineirinho Arena in Belo Horizonte. The six-fight main card airs on FOX Sports 1 following prelims on Facebook.
Jorge vs. Wisniewski is slated for the prelim stream.