The Non-Ability Fighter is a Manga/Manhwa/Manhua in english language, Action series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

To revive the mixed martial arts that has been ruined due to being overshadowed by the Special Ability League, Se-yeon calls upon Hwang Kwang-ho, a champion who was permanently Banned in the past. The reason is because he is the ‘God of box office Success’. The distinction between ability and Non-ability becomes meaningless before this man. He wields skills that have ascended to the Peak level of Ability, and his fighting style is cunning and unpredictable “However… This bastard isn’t normal either.”