Top player of the Mongolian National Basketball Team, O.Dulguun is in a serious condition at the UCSF Medical Center after having been infected with the varicella virus. According to one source, O.Dulguun was diagnosed with a liver coma and B Hepatitis.  He urgently needs a liver transplant which costs USD 300,000-350,000. Family members have started a campaign for donation and have collected MNT 150 million. In addition, Mongolians has started #hashtag (#Pray4Dulguun) campaign on social media to get funding from World Health Organization (WHO).

O.Dulguun arrived USA on 12 June in order to watch the NBA finals. He was given tickets for the NBA finals after winning the Mongolian University Basketball Championships with his team the ‘Etugen Leopards’. He was named as a valuable player in the competition in which a total of 40 teams participated.