Aljamain Sterling makes the fourth defence of his UFC bantamweight title when he faces Sean O'Malley on Saturday night.
Sterling is already a history maker when he broke the record for the most successive UFC bantamweight title defences with three following a win over former two-division champion Henry Cejudo.
Now Sterling takes on O'Malley who ever since appearing on Dana White's contender series has frequently produced viral moments.
Will O'Malley make it another night to remember? Or will Sterling continue to be the main man in the bantamweight division?
Here's everything you need to know ahead of Sterling vs. O'Malley.
Sterling vs. O'Malley fight date, start time
- Date: Saturday, August 19
- Time: 10 p.m. ET / 3 a.m. UK
- Main event cagewalks (approx): 1 a.m. ET / 6 a.m. UK
The main card will get underway at 10 p.m. ET / 3 a.m. UK with the main event cagewalks scheduled for 1 a.m. ET / 6 a.m. UK. These timings could change due to the length of the undercard fights.
What channel/stream is Sterling vs. O'Malley?
- U.S.: ESPN+ PPV
- UK: TNT Sport
The fight will be available to purchase on ESPN+ PPV in the U.S. (click here for more information), while fans in the UK can watch the fight on TNT Sport.
Where is the Sterling vs. O'Malley fight?
The fight will take place at the TD Garden in Boston, Massachusetts.
Aljamain Sterling record and bio
- Nationality: American
- Date of birth: July 31, 1989
- Height: 5' 7"
- Reach: 71"
- Total fights: 26
- Record: 23-3-0
Sean O'Malley record and bio
- Nationality: American
- Date of birth: October 24, 1994
- Height: 5' 11"
- Reach: 72"
- Total fights: 17
- Record: 16-1-0 (1 NC)
Sterling vs. O'Malley fight card
Main Card
- Aljamain Sterling vs. Sean O'Malley; For Sterling's UFC bantamweight title
- Zhang Weili vs. Amanda Lemos; For Weili's UFC women's strawweight title
- Neil Magny vs. Ian Machado Garry; Welterweight
- Marlon Vera vs. Pedro Munhoz; Bantamweight
Prelims
- Chris Weidman vs. Brad Tavares; Middleweight
- Gregory Rodrigues vs. Denis Tiuliulin; Middleweight
- Austin Hubbard vs. Kurt Holobaugh; The Ultimate Fighter 31 lightweight final
Early prelims
- Andre Petroski vs. Gerald Meerschaert; Middleweight
- Andrea Lee vs. Natalia Silva; Women's flyweight
- Karine Silva vs. Maryna Moroz; Women's flyweight