Nijel Amos

Botswana's Nijel Amos has been banned for three years after the 2012 Olympic 800 metre silver medallist tested positive for a banned metabolite, the Athletics Integrity Unit (AIU) said on Wednesday. The AIU said the ban would come into…

Athlete Nijel Amos of Botswana has been provisionally suspended ahead of the World Athletics Championships after the 2012 Olympic Games 800m silver medalist tested positive for a banned metabolite, the Athletics Integrity Unit (AIU) said.…