The University of Birmingham competes against the University of Bristol.

Students from Magdalen College, Oxford, do battle with York University.

Students from Corpus Christi College, Cambridge, do battle with Merton College, Oxford.

The University of Lancaster takes on Glasgow University for a place in the second round.

It is the grand final of the quiz for students. Jeremy Paxman asks the questions.

Jeremy Paxman asks the questions in the second semi-final.

Jeremy Paxman asks the questions in the first semi-final.

It is the last of the quarter-finals. Jeremy Paxman asks the questions.

It is the penultimate quarter-final match. Jeremy Paxman asks the questions.

The pressure is increasing as the quarter-finals continue.

The gruelling quarter-finals continue as two student teams vie to reach the next stage.

In another quarter final match two teams of students aim to reach the next stage.

Jeremy Paxman asks the questions in another quarter-final match.

Jeremy Paxman asks the questions as the quarter-final stage continues.

Pressure is mounting as the quarter-finals continue in the quiz for students.

The quarter-finals continue.

It is the first of the quarter-finals and two teams fight it out to reach the next stage.

Two more universities battle it out for a place in the quarter-finals.

The second round of the quiz for students continues.

The second round of the quiz for students continues.

Which university will be Christmas University Challenge champions?

It is the second of the semi-finals in the Christmas quiz for graduates.

It is the first of the semi-finals in the Christmas quiz for graduates.

The Edinburgh team, with Joanna Cherry and Mitch Benn, face LSE, with Ekow Eshun.

Sheffield University, with Lord David Blunkett, face Manchester, with David Aaronovitch.