Kazuto Ioka and Donnie Nietes fight for the second time in four years after the WBO ordered a rematch.
Ioka is now the WBO junior bantamweight champion after defeating Aston Palicte in June 2019 and has made four defences since taking the strap.
40-year-old Nietes defeated Ioka in Macau in New Year's Eve but then spent three years out of the ring. His most recent fight was a draw in December up against Norbelto Jinenez.
At 33, Ioka boasts plenty of experience himself and has held titles across four divisions, just as his opponent has.
Here is everything you need to know about Kazuto Ioka vs. Donnie Nietes.
Date: Wednesday, July 13
Main card: 6 a.m. ET / 11 a.m. BST
Main event ringwalks (approx): 8 a.m. ET / 1 p.m. BST
The main card is set to get underway at 6 a.m. ET / 11 a.m. BST, with the main event ringwalks scheduled for 8 a.m. ET / 1 p.m. BST . These timings could change due to the length of the undercard fights.
U.S.: TBA
UK: TBA
Broadcast details for the UK and US are yet to be announced.
The fight will take place at the Ota-City General Gymnasium in Tokyo, Japan.
Nationality: Japanese
Born: March 24, 1989
Height: 5' 5"
Reach: 66"
Total Fights: 30
Record: 28-2 (15 KOs)
Nationality: Filipino
Born: May 13, 1982
Height: 5' 3"
Reach: 65"
Total Fights: 35
Record: 35-0 (22 KOs)