Busan, Oct 14: Close on the heels of Sunday`s detection, double medal winner Sunita Rani on Monday tested positive for a second time for the banned substance, nandrolone, here. The confirmation came when result of a second sample collected after the 5000m race, in which she finished third, was tested, according to the Chef de Mission of the Indian contingent Jagdish Tytler.

Earlier, she had tested positive after winning the 1500m gold setting a new Asian Games record.