ULAN BATOR, May 29 (Xinhua) -- A 19-year-old man tragically passed away while riding a roller coaster in the capital of Mongolia on Wednesday.
The accident occurred in the afternoon at the National Amusement Park, also known as the Children's Park, in Sukhbaatar District of Ulan Bator.
The victim was found dead when the ride concluded, according to local police.
It was tentatively believed that he may have died of cardiac arrest.
The cause of the accident was still under investigation. ■
