Original sentence: On December 3, 2007 it was announced that she would be returning to the BBC to take up the vacant post of Controller of BBC One in early 2008, replacing the resigning Peter Fincham
Edited sentence: On December 3, 2007 it was announced that she would be returning to the BBC to take up the vacant post of Controller of BBC One in early 2008, replacing the resigning Peter Fincham following criticism over the handling of A Year with the Queen