Adam Idah’s move to Celtic from Norwich City was finally completed yesterday after the club made the big announcement yesterday. Both clubs agreed on a record-breaking £9.5m deal for Idah that will make him Celtic most expensive transfer ever in their history. The Republic of Ireland international was a huge success during his short loan spell at Celtic last season and helped fire Brendan Rodgers’ side to a league and Scottish Cup double. Now that Rodgers has finally got his man and Norwich City has got a very good fee from Celtic for the player, The Canaries’ sporting director, Ben Knapper, h…