1.   The search for an Olympic sport without a doping controversy continues.

2.   A doping controversy left a cloud over South African athletes, who were competing in the continental games for the first time.

3.   A special arbitration panel will rule on any doping controversies or other disputes at the Commonwealth Games in Malaysia.

4.   And the most compelling race was a grudge match because of a doping controversy.

5.   At the news conference, Polti team manager Gianluigi Stanga said that he was confident that Polti could avoid doping controversies.

6.   Defending champion Petr Korda gets the day off, though he remains the center of a doping controversy.

7.   FINA has been under pressure to crack down on China following a spate of doping controversies at the World Championships in Perth, Australia, in January.

8.   Italian soccer, in particular, has been rocked by doping controversies this year.

9.   Later Saturday, South Africa was embroiled in a doping controversy after long jump bronze medalist Karen Botha tested positive for a banned substance.

10.   The doping controversy only adds to that.