Fresh from a stirring knockout of Johnny Walker, the No. 5-ranked Anderson has won four in a row leading to his rematch with the No. 6-ranked Blachowicz, who is fresh from wins over Luke Rockhold and "Jacare" Souza and eager to even the score with the man who decisioned him in 2015.
Plus, the following fights were made official for the card Tuesday:
Rogerio Bontorin vs. Ray Borg
Montana De La Rosa vs. Mara Romero Borella
Macy Chiasson vs. Nicco Montano
Devin Clark vs. Gadzhimurad Antigulov
Tickets go on sale Friday, December 20. Stay tuned to UFC.