Overview: Jeremy Paxman asks the questions in the Christmas-themed quiz for distinguished university alumni. It is the penultimate first-round match and both teams are doing battle for a place in the semis. They are the University of Aberdeen, with broadcaster Nicky Campbell and Kezia Dugdale, leader of the Scottish Labour Party, and Sheffield University, with science presenter Adam Hart and Nicci Gerrard, the thriller writer better known as Nicci French.