FILE - In this Aug. 11, 2012 file photo Turkey's Asli Cakir Alptekin poses with her gold medal for the women's 1500-meter during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London. Olympic 1,500 meters champion Asli Cakir Alptekin of Turkey has agreed to give up her title and serve an 8-year ban for blood doping. The Court of Arbitration for Sport said Monday, Aug. 17, 2015 it approved a settlement agreed by Alptekin and the IAAF. (AP Photo/Matt Slocum, file)