A search for a 30-year-old married history professor at one of South Africa's best colleges has begun after authorities accused her of having sex with at least five students.
The investigation began after the 18-year-old complained that he was involved in a "strong" sexual relationship with 30-year-old Fiona Vioti, who, at the age of 18, became angry when he tried to end their relationship.
Vioti resigned last October, just days before the 18-year-old's allegations became public.
The researchers found that the 30-year-old, who also coached the polo team, slept with students for at least six years, targeting adult boys.
