The Las Vegas-based promotion confirmed the pairings on Tuesday.
UFC 221 takes place at Perth Arena in Perth, Australia on Feb. 10
and is headlined by a middleweight championship tilt between
Whittaker and Luke
The 23-year-old Matthews competed once in 2017, earning a split
verdict over Bojan
Velickovic at UFC Fight Night 121 on Nov. 18. Li, meanwhile,
enters the matchup on a four-bout winning streak, including a
first-round stoppage of Zak Ottow at
UFC Fight Night 122.
Jumeau went 1-1 in the Octagon last year, winning a decision over
Steele at UFC Fight Night 110 before being outpointed by
Anzai at UFC Fight Night 117. Abe improved to 6-0 in his career
following a unanimous decision win over Hyun Gyu
Lim at UFC Fight Night 117.