Ex-English National Ballet dancer convicted of sex assaults

Former English National Ballet principal Yat-Sen Chang, leaves court at a previous hearing (Jonathan Brady/PA)
A former English National Ballet principal dancer has been told he faces a lengthy jail term after he was found guilty of sexually assaulting young female students.
Yat-Sen Chang, 49, was convicted at Isleworth Crown Court in the UK of 12 counts of sexual assault and one count of assault by penetration, a court official said.