Download Champion (2018) Full Korean Movie E-Subs BluRay X264 480p | 720p – FilmyWorld
Well Go USA Picks Up Warner Bros. Korea's 'Champion' for North America – The Hollywood Reporter
Champion Blu-ray (챔피언) (South Korea)
Champion (2018 film) - Wikipedia
Champion (2018) 챔피언 Review | EonTalk
Amazon.com: Champion : Oh-seong Yu, Min-seo Chae, Seung-won Yun, Doo-hong Jung, Byeong-seo Kim, Dae-han Ji, Mike Kirkland, Jerry Baxter, Zvonimir Hace, Matt Phillips, Beth Powder, David Jean Thomas, Kyung-Taek Kwak, Kyung-Taek Kwak:
Champion' Review – The Hollywood Reporter
Champion (2018) - IMDb
Champion (South Korea, 2018) - Review | AsianMovieWeb
Korean Sports Comedy Movie, Champion Coming to the Philippines - DAGeeks.com
Champion (2018) - IMDb
Champion (2018) - IMDb
Champion (2002 film) - Wikipedia
Champion (Korean Movie) - AsianWiki
I have found out that there is a Korean movie about PROPER armwrestling. And it is a good movie too! The title is "Champion" : r/armwrestling