Although a recent trip to the doctor did provide Jeremy Horn (80-18-5 MMA, 7-6 UFC) some good news -- his wrist isn't broken, as he first thought -- it also came with some bad: he won't be able to compete at UFC Fight Night 15 later this month.

Horn today confirmed his wrist injury with MMAjunkie.com (www.mmajunkie.com), and sources close to the fighter said that Ryan Jensen (13-4 MMA, 0-2 UFC) will return to the UFC to serve as his replacement.

Jensen meets Wilson Gouveia (10-5 MMA, 4-2 UFC) at the upcoming "Fight Night" event, which takes place Sept. 17 at the Omaha Civic Auditorium in Omaha, Neb.