ONE Friday Fights 174 start times and how to watch Dedduanglek vs Mongkoldetlek

ONE Friday Fights 174 and The Inner Circle 34 go out from Lumpinee Stadium in Bangkok on Friday, October 9. The card is now 14 bouts deep, ten of them Muay Thai and two kickboxing, and the one on top is a five-round bantamweight Muay Thai main event with no title attached.

Thailand's Dedduanglek Torfunfarm meets Thailand's Mongkoldetlek Por Pim-on. Dedduanglek has been a Friday Fights regular since the fifth edition in February 2023 and is 9-6 in ONE, but he lost a split decision to Kongsuk Sitsarawatsuer on August 21 in his last outing. Mongkoldetlek came back to ONE in May after more than four years away and has gone 3-0 since: a unanimous decision over Ruslan Tuktarov, a second-round TKO of Utkirzhon Khamidov in July and a majority decision over Yassir Rassafi on September 4.

Australia's Tyson Harrison meets Sweden's Linus Bylander at bantamweight over three rounds. Harrison fought on the very first Friday Fights card in January 2023 and is 4-4 on the series since. He has not fought since October 3, 2025, when Parham Gheirati stopped him in the second round at ONE Friday Fights 127, a little over two months after Harrison had finished Kendu Irving inside a round. Bylander is 1-1 in ONE: a unanimous decision over Saensak in October 2025, then a unanimous decision loss to Suksawat in May.

Thailand's Suriyanlek Por Yenying takes on Russia's Rustam Yunusov at flyweight over three rounds. Yunusov has won all eight of his ONE Friday Fights appearances since March 2024, three of them inside the distance, and the latest was a unanimous decision over Decho Por. Borirak in May. Suriyanlek knows Decho well: he beat him on the cards in September 2025 and lost the rematch the same way seven weeks later. He has fought on ONE cards 18 times since July 2023, won 11, and comes in off a unanimous decision loss to Ramadan Ondash on May 29.

Start times

• Full card: 7:30 a.m. ET (6:30 p.m. in Bangkok, 12:30 p.m. BST), Friday, October 9

The full card

• Dedduanglek Torfunfarm vs Mongkoldetlek Por Pim-on, bantamweight Muay Thai, five rounds
• Khundet PK Saenchai vs Aldo Cruz, flyweight Muay Thai
• Pet Sitchalongsak vs Singharat SitKhuntab, featherweight Muay Thai
• Denis Andreev vs Waldimir Britez, bantamweight
• Petmanee PK Siamaxmpservice vs D-Max Krutik MS Sport Thailand, flyweight Muay Thai
• Petubon Sor Teanchai vs Sudsab Sor Sasiwat, flyweight Muay Thai
• Philemon Jeb vs Ganbaatar Bat-Ireedui, featherweight
• Chabakaew Sor KanJanchai vs Yana Yip, atomweight Muay Thai
• Omar El Morabet vs Naoki Morita, featherweight kickboxing
• Suriyanlek Por Yenying vs Rustam Yunusov, flyweight Muay Thai
• Tyson Harrison vs Linus Bylander, bantamweight Muay Thai
• Kongsuk Sitsarawatsuer vs Ruslan Tuktarov, bantamweight Muay Thai
• Yodthewin Mor Rajabhatmubanchombueng vs Arman Moradi, featherweight Muay Thai
• Attachai Kelasport vs Kojiro Shiba, strawweight kickboxing

The bantamweight Muay Thai bout between Kongsuk and Tuktarov runs straight through the main event: Kongsuk is the man who beat Dedduanglek in August, and Tuktarov is the man Mongkoldetlek beat in May.

How to watch

ONE Friday Fights streams free worldwide on the ONE Championship platform at watch.onefc.com and on the promotion's YouTube channel. In the United States and Canada it also runs on Prime Video, the UK and Ireland get it through Sky Sports, and Japan carries it on U-NEXT. Full country-by-country listings are at how to watch ONE Championship.

Make your picks at the pick'em, and the results, methods and rounds land on the event page as each fight ends.