The man who fatally crashed into four Pepperdine University sorority sisters has been revealed to be a star baseball player whose family live in a $8.7million Malibu sea cliff mansion.

Fraser Michael Bohm, 22, was charged with vehicular manslaughter with gross negligence after the four college students were mowed down and killed – but he was later released from custody.

The victims of Tuesday’s crash were named as Niamh Rolston, Peyton Stewart, Asha Weir and Deslyn Williams. They all died at the scene on the Pacific Coast Highway, California, in an area known locally as ‘Dead Man’s Curve.’

All four were seniors studying at Pepperdine’s Seaver College of Liberal Arts in Malibu, and they were sisters in the Alpha Phi sorority.

Bohm, the 6’4″, 190lbs BMW driver, was arrested two days after his 22nd birthday.

If the former baseball player is convicted of the felony charge, he may face two to six years in prison, according to California state law. But if a prosecutor files it as a misdemeanor, the maximum penalty is one year in county jail.