After the Scottish season ends, the Celtic fans will need to find something else to do with their Saturday afternoons until the new season kicks off on the weekend of the 3rd and 4th of August. With no Champions League qualifiers to contend with, the majority of the Celtic players will get a longer summer break to rest up and get ready for the new challenges ahead. But there are some who will be taking part in the Euros in Germany this summer which will help give Celtic fans some interest in football in the close season. Callum McGregor, Greg Taylor and Anthony Ralston have all been used by Sc…