What a week it has been for Aston Villa after wins against Arsenal, progression in Europe and then beating Bournemouth. Pau Torres and Matty Cash were part of all those matches, including the latter scoring a crucial goal that sent the tie against Lille to extra-time and everyone knows the rest. Understandably so, Aston Villa fans are on a high because securing Champions League football is now getting closer. But Villa themselves increased the mood in the camp by announcing on Tuesday that manager Unai Emery has extended his contract. READ MORE: Gary Lineker has suggested Aston Villa have an ‘…