ESPN's Brett Okamoto reported Tuesday that Holly Holm and Raquel Pennington will battle at UFC 243 in Melbourne, Australia, on Oct. 5.
The women's bantamweight fight will be a rematch of a UFC 184 bout from February 2015 in which Holm beat Pennington via split decision.
Holm, the No. 3 ranked fighter in the UFC's bantamweight division, sports a 12-5 professional MMA record. She most recently lost to bantamweight champion Amanda Nunes at UFC 239 in July via first-round TKO.
Pennington, ranked No. 6 in the weight class, beat Irene Aldana via split decision in July.