As soon as Norwegian manager Ronny Deila announced that he will not be returning to Scottish champion Celtic next season, talk began about a successor. David Moyes, formerly Everton,Manchester United and Real Sociedad, is the favorite to take over at Celtic, where he began his playing career. Deila’s exit followed Celtic’s loss to Rangers in the semifinals of the Scottish FA Cup.”It is vital that the club comes first, instead of me being the focus,” said Deila, speaking on www.celticfc.net. “Hopefully, now the team and the clubcan be the focus as we enter this final important period of the season.”