13 December 2013 Last updated at 19:47

Premier League preview: Arsene Wenger on 'positive pressure'

Arsenal manager Arsene Wenger says the chance to extend their Premier League advantage over Manchester City to nine points is a "positive pressure" ahead of Saturday's early kick-off.

Chelsea boss Jose Mourinho says "five points is a gap that is not a drama", as the Blues face Crystal Palace at Stamford Bridge.

Manchester United travel to Aston Villa as David Moyes backs his squad's "quality", while Brendan Rodgers says Liverpool will "always score goals" ahead of Sunday's trip to Tottenham.