Fans had to wait a while but Celtic have finally gotten the ball moving on summer transfers with the double signing of goalkeepers this week. Joe Hart’s retirement left a gaping hole in Brendan Rodgers’ squad that was never going to be filled by Scott Bain and Benjamin Siegrist. The club needed to address the position as the primary priority and they have delivered by bringing Viljami Sinisalo and Kasper Schmeichel to the club. Schmeichel is expected to operate as number one in the short term. At 37, he isn’t going to be at the Scottish champions for years but fulfils the criteria of quality a…