Six athletes found guilty of doping in 2005 Helsinki World Championships
The IAAF reveal that six athletes have been found guilty of doping during the 2005 World Championships in Helsinki.
Mar 8, 11:11
New Zealand's Valerie Adams receives shot put gold medal month after London 2012
New Zealand's shot put athlete Valerie Adams receives her Olympic gold medal in a ceremony in Auckland a month after Belarus's Nadzeya Ostapchuk was stripped of the top honour.
Sep 19, 09:59
Belarus shot-put champion Nadzeya Ostapchuk loses gold medal for failed doping test
Women's shot-put champion Nadzeya Ostapchuk is stripped of her gold medal after failing a drugs test.
Aug 13, 11:34
Valerie Adams settles for silver
Valerie Adams loses her Olympic shot put title to Nadzeya Ostapchuk.
Aug 6, 21:09
Defending champion Valerie Adams into shot put final
Defending champion Valerie Adams books her place in tonight's final of the women's shot put.
Aug 6, 11:51