The University of Virginia fired its head women’s basketball coach, Amaka Agugua-Hamilton, in a shocking move after the Cavaliers made a surprise run to the Sweet 16, though reports suggest a toxic culture had developed within the program.   Virginia had been coming off one of the program’s most successful seasons in recent memory – reaching the Sweet 16 for the first time since 2000 – when the school made the announcement that Agugua-Hamilton was out in a terse statement released over the