Claim: Sho Kawamoto, a Japanese middle-distance runner competing primarily in the 800 metres, placed first in the 800 meter events of the 2013 East Asian Games and also in the 2017 DécaNation.
Evidence: Sho Kawamoto (川元 奨, Kawamoto Shō, born 1 March 1993) is a Japanese middle-distance runner competing primarily in the 800 metres. 2013 East Asian Games 1st 800 m 2017 DécaNation 1st 800 m