According to a report by MMAjunkie.com, heavyweights Nandor Guelmino and Derrick Lewis will make their UFC debuts against one another in August. The two will be part of the UFC on FS1: Condit vs. Kampmann 2 event.
The card takes place August 28 from Bankers Life Fieldhouse in Indianapolis. The fight will likely be part of the prelims.
Guelmino (11-4-1) faced Josh Barnett earlier this year on the final Strikeforce card. That is his lone loss in his last eight fights.
Lewis (9-2) is unbeaten in his last six bouts, including five via knockout.