Pitch in to find Scottish Messi, urges Ronny Deila

Ronny Deila is not resting on his laurels. While he entered the room with an air of satisfaction following the scoring debuts enjoyed by both Gary Mackay-Steven and Stuart Armstrong in the previous evening’s 3-0 victory over Partick Thistle, the Celtic manager believes the new Lionel Messi could be waiting to be unearthed in Scottish football...