Piers Morgan has named Sarah Ferguson as one of the royals who supported him after he quit Good Morning Britain over his row about Meghan Markle's bombshell interview with Oprah Winfrey.The 56 year old, who recently called Alex Beresford a "stand in weather guy" and slammed him, spoke out about the ordeal and the subsequent text message he received from the Duchess of York in his Mail on Sunday column.