Drug cheat Asli Cakir Alptekin stripped of London Olympic Games 1,500 metres gold medal
Turkish runner is also banned for eight years; it was her second doping offence

Turkish athlete Asli Cakir Alptekin has been stripped of the 2012 Olympic women's 1,500 metres gold medal for doping and banned for eight years, the Court of Arbitration for Sport (CAS) said on Monday.
CAS said the ruling related to "abnormal values found in blood samples collected from the athlete between July 2010 and October 2012".
It said that all competitive results obtained by her since July 29, 2010 had been disqualified, including the Olympic Games 1,500 metres final in London.

CAS said the IAAF charge that Alptekin manipulated her blood between July 29, 2010 and October 17, 2012 "is upheld by default".
Alptekin was investigated based on abnormal blood values in her biological passport.