The arrival of Adam Idah at Celtic was, I think it’s fair to say, met with mixed feelings among the supporters. The 22-year-old Norwich striker arrived at Parkhead on deadline day on loan. With most of the speculation that week surrounding the potential of Celtic signing Sydney van Hooijdonk, there was an air of disappointment that the Hoops settled on a striker who was struggling for gametime in the English second tier. However, it is fair to say that Idah has impressed in his last two outings for Brendan Rodgers and his two penalties against Hibs have really endeared him to the Celtic suppor…