Vorayud ##cha , 40 , is a prominent member of one of Thailand 's richest families . His father , Chalerm Yoovidhaya , is an executive with the energy drink company . Police Sgt . Major Wichien Klanprasert was responding to a robbery when his motorcycle was hit . Yoovidhaya says he was suddenly cut off by the police motorcycle , police say . He 's also partnered with an Austrian company to create Red Bull .
Vorayud ##cha , 40 , is a prominent member of one of Thailand 's richest families . Police Sgt . Major Wichien Klanprasert was responding to a robbery when his motorcycle was hit . Yoovidhaya says he was suddenly cut off by the police motorcycle , police say . He 's also partnered with an Austrian company to create Red Bull .