LONDON, Dec 16 (Reuters) - Real Madrid stumbled to a 2-2 home draw with Espanyol, allowing victorious Barcelona to open up a 13-point gap over their rivals and prompting Real boss Jose Mourinho to say the Catalans have all but won the Spanish title in December. The title race is closer in England but Manchester United maintained their six-point cushion with a 3-1 home win over Sunderland while second-placed Manchester City won by the same score at Newcastle United. ... More...