ONE Championship: Iron Will is scheduled to take place on March 24, 2018 at the Impact Arena in Bangkok, Thailand.
Fight Card
Main Card
Martin Nguyen vs. Bibiano Fernandes 145 lbs For the ONE Featherweight Championship
Richard Corminal vs. Garry Tonon 155 lbs
Dejdamrong Sor Amnuaysirichoke vs. Jeremy Miado 115 lbs
Alain Ngalani vs. Ariunbold Tur-Ochir 265 lbs
Rahul Raju vs. Shannon Wiratchai 155 lbs
Jake Butler vs. Gilberto Galvão 205 lbs
Rika Ishige vs. Angelie Sabanal 105 lbs
Saygid Guseyn Arslanaliev vs. Tetsuya Yamada 155 lbs
Preliminary Card
Kaji Ebin vs. Sunoto Peringkat 145 lbs
Robin Catalan vs. Kritsada Kongsrichai 115 lbs
Zhikang Zhao vs. Waqar Umar 145 lbs