UFC 267: Błachowicz vs. Teixeira was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on October 30, 2021, at the Etihad Arena in Abu Dhabi, United Arab Emirates.

[7] Former Rizin Light Heavyweight Champion Jiří Procházka served as backup and potential replacement for this fight.

[18] The pairing previously was scheduled to compete at UFC Fight Night: Edwards vs. Muhammad, but Tukhugov pulled out due to undisclosed reasons.

[21] A middleweight bout between Alen Amedovski and Hu Yaozong was expected to take place at the event.

[27] A middleweight bout between Alessio Di Chirico and promotional newcomer Albert Duraev was briefly linked to the event.

[28] However, Di Chirico was removed from the pairing on September 22 due to undisclosed reasons and replaced by Roman Kopylov.

[30] However, Harris pulled out of the bout and Tuivasa was rescheduled to face Augusto Sakai at UFC Fight Night: Vieira vs.