Former Celtic boss Gordon Strachan has urged Adam Idah to banish any doubts about his attitude and make a permanent move to Parkhead count if it is rubber-stamped.
The Norwich striker is waiting for the green light with the Premiership champions coming up short over the asking price to bring the Republic of Ireland star back.
The 23-year-old was a smash-hit as he helped secure the Double with nine goals in 19 games. Idah scored the the winner in the Scottish Cup Final and he is desperate to return to Celtic.
He was disciplined by Norwich for missing a flight and was booed by Canaries before making a beeline for the tunnel following a recent friendly.