These two dangerous lightweights meet on Saturday in the main event of UFC Fight Night in Brasilia, Brazil.
The fights are on both ESPN and ESPN+, with the main card beginning at 6 p.m. ET, the prelims at 3 p.m.
Or watch the fights on ESPN+ on the ESPN App.
Last November, Lee (18-5) landed a head kick in the first round that knocked out Gregor Gillespie, who came into that bout with a 13-0 record.
Oliveira (28-8, 1 NC) is coming off a first-found knockout of Jared Gordon in November, the Brazilian’s second straight KO after four submissions in a row — bringing his UFC total to a record 13 subs.
Maia (28-9) has won three fights in a row, most recently a submission of onetime Olympic wrestler Ben Askren. Burns (17-3) has won four in a row.
UFC Fight Night: Lee vs. Oliveira
ESPN/ESPN+, 6 p.m. ET
Kevin Lee vs. Charles Oliveira | Lightweight
Demian Maia vs. Gilbert Burns | Welterweight
Renato Moicano vs. Damir Hadžović | Lightweight
Johnny Walker vs. Nikita Krylov | Light heavyweight
Francisco Trinaldo vs. John Makdessi | Lightweight
ESPN/ESPN+, 3 p.m. ET
Jussier Formiga vs. Brandon Moreno | Men’s flyweight
Randa Markos vs. Amanda Ribas | Strawweight
Elizeu Zaleski dos Santos vs. Aleksei Kunchenko | Welterweight
Rani Yahya vs. Enrique Barzola | Men’s bantamweight
Maryna Moroz vs. Mayra Bueno Silva | Women’s flyweight
Bruno Silva vs. David Dvořák | Men’s flyweight
Veronica Macedo vs. Bea Malecki | Women’s bantamweight