A RUSSIAN oligarch's daughter wept in her cell as she was detained months after killing six during a "drag race".
Alyona Zaitseva, 20, will be held in custody for two months pending an investigation despite an extraordinary appeal to allow her multi-millionaire father to compensate her victims and their families.
A blood test showed her clear of alcohol and drugs, and further analysis has been ordered.
Her lawyer had sought home arrest for her but a judge ruled that she must remain in a detention prison pending a criminal investigation into alleged dangerous driving causing deaths and injuries.
She had been fined for speeding four times before the incident.