John Lineker and Ian McCall will get to settle their feud after all, as officials have added the flyweights to UFC 183.

Set for January 31 from Las Vegas, the card features the return of both Anderson Silva and Nick Diaz.

Lineker (24-7) and McCall (13-4-1) were scheduled to compete earlier this year, but McCall was forced out after coming down with an illness.

Winner of five of his last six, Lineker is 5-2 overall inside the Octagon. He defeated Alptekin Ozkilic this past July.

McCall, who was in the first tournament to crown the inaugural UFC flyweight champion, is 2-2-1 over the course of his career with the promotion.

Below is the current lineup:

Middleweight: Anderson Silva vs. Nick Diaz

Welterweight: Tyron Woodley vs. Kelvin Gastelum

Welterweight: Thiago Alves vs. Jordan Mein

Female Bantamweight: Miesha Tate vs. Sara McMann

Flyweight: John Lineker vs. Ian McCall

Middleweight: Andy Enz vs. Thiago Santos

Middleweight: Ildemar Alcantara vs. Richardson Moreira

Middleweight: Thales Leites vs. Tim Boetsch

Featherweight: Diego Brandao vs. Jimy Hettes