Norwegian runner sets world record for fastest barefoot half-marathon on snow

Jonas Felde Sevaldrud battled the snow, the cold and brutal blisters to run a barefoot half-marathon in 1:44:58

What happened to Kilian Jornet during his 24-hour WR attempt?

Jornet’s attempt ended in an overnight stay at the hospital

Yiannis Kouros suggests Kilian Jornet is shoe doping for 24-hour world record attempt

Hours before Jornet began his 24-hour world record attempt, Yiannis Kouros ranted on Facebook about cheater shoes