South Korean running influencer and KAIST graduate student Yoo Ji-won, who shared her running journey with her vast online following, has passed away after collapsing about 500 meters (550 yards)… The post South Korean Running Influencer Yoo Ji-won Dies After Collapsing Near Seoul Half Marathon F...
Source: [Yahoo Sports](https://sports.yahoo.com/articles/south-korean-running-influencer-yoo-220622874.html)