The signing of former Aston Villa goalkeeper, Viljami Sinisalo by Celtic yesterday ended what felt like a long summer of transfer inactivity by the club. The 22-year-old keeper has flown out to Celtic’s USA Summer Tour where the fans will hopefully get to see their new recruit in action for the first time. With games against Manchester City, Chelsea and DC United to come, Sinisalo is a stick on to make his debut for the club. However, as the signing was met with joy by the Celtic fans, it seems that the Aston Villa supporters have a different take after the club announced the departure of the …