India, Oct. 31 -- Nikola Topic, Oklahoma City Thunder guard, has been diagnosed with testicular cancer, and his treatment is already underway. As per ESPN, this information was provided by the Thunder's general manager, Sam Presti, to reporters on Thursday.

The 20-year-old underwent a procedure at the MD Anderson Cancer Center in Houston earlier this month for a biopsy. Presti revealed that the diagnosis had been revealed some days later, but the Serbian player asked his team not to make it public until his treatment began.

The Thunder general manager also added that doctors are "extremely positive" about Topic's treatment and expect him to make a full recovery.

"Our only expectations for him are to focus on this," Presti said, per ESP...