Nijel Amos is trying to sell his 2012 Olympic silver medal

The third fastest 800m runner in history has reportedly incurred $67,000 in legal fees around his doping ban

Letsile Tebogo runs record time but loses at the line in U20 200m final

Blessing Afrifah of Israel upsets Tebogo in a photo finish to deny him the win in the men’s 200m at the U20 World Championship

Botswana sprinter Letsile Tebogo could be the next Usain Bolt

The 19-year-old sprinter broke the U20 100m world record in 9.91 seconds while celebrating over the final 30 metres