According to a report out of Brazil by Globo, lightweights Gilbert Melendez and Edson Barboza are on deck to square off this July.
The two would meet in Chicago at UFC on FOX 20, the report states.
Melendez (22-5) has been out of action since last June when he suffered a split decision loss to current title contender Eddie Alvarez. The former Strikeforce champion tested positive for a banned substance following the fight, resulting in a year-long suspension.
Barboza (17-4) earned the biggest win of his career last month, scoring a decision victory over Anthony Pettis.