The event is scheduled for February 22, but no bouts have been confirmed by UFC officials to date.
Dos Anjos (20-6) stretched his current win streak to five straight by besting Donald Cerrone this past August. Since a 2011 split decision loss to Gleison Tibau, dos Anjos has topped Anthony Njokuani, Mark Bocek and Evan Dunham during his run.
Khabilov (17-1) has been one win better since 2011, earning six straight. He topped Jorge Masvidal in November and is 3-0 since joining the UFC.