The Scottish First Minister repeatedly declined to comment on reports he had been sent an email by Scotland's top prosecutor notifying him of the accusation against Peter Murrell.
Ricky Butcher (pictured) needed 15 stitches to a slash wound to his face after being attacked at random in September by a man he now believes was accused train attacker Anthony Williams.
The 50-year-old made the confession on the latest episode of the programme when she was discussing the latest headlines with co-host Dermot O'Leary , Sonia Sodha, 44, and Nick Ferrari, 66.