The athletics world has been plunged into mourning following the death of Kenyan-born middle-distance runner Eliud Kipsang.

Kipsang passed away on Tuesday, June 10, with international outlets reporting that he passed away after suffering cardiac arrest.

According to reports, the athlete, who was based in Alabama in the US, was taken to a medical facility, but efforts to revive him proved futile.

His passing caught his close friends and relatives off guard, with tributes pouring in celebrating Kipsang as an exemplary athlete, particularly in the 1500m.