dailytelegraph.com.au | Amanda Carter murder: Estranged partner Richard DaSilva jailed for 18 years for killing Central Coast teacher dailytelegraph.com.au THE man who bashed much loved Central Coast schooteacher Amanda Carter to death “because of the failure of their relationship” has been jailed for at least 18 years. Richard Francis Herman DaSilva attacked his former partner so ferociously that her ... Amanda Carter murder: Former fiancé sentenced to 18 years over killing of Central Coast teacher Ricardo Dasilva jailed for 18 years over murder of school teacher Amanda Carter Ricardo Dasilva jailed for at least 18 years for murdering former partner Amanda Carter |