KATHMANDU, OCT 6: The South Asian Sports Federation (SASF) doping commission said today three athletes had tested positive for banned drugs during the eighth SAF Games here.Based on random urine samples, two Sri Lankan and one Indian athlete tested positive, a press release issued by the secretary general of the SASF said. The second B samples taken at the same time would now be analysed to confirm the result.``Necessary action will only be formalised by the SASF after receiving the analytical report of the B samples .,'' it added.This was first time SAF Games athletes have undergone doping tests.