Originally published at: https://www.67hailhail.com/news/treble-is-on-the-hatate-question-3-things-we-learned-as-celtic-beat-dundee-united/
Celtic are through to the semi-finals of the Scottish Cup after comfortably beating Dundee United 3-0 at Tannadice tonight. The Bhoys join Hearts, Hibernian and Rangers in a blockbuster line-up that promises a thrilling end to the season. In truth, Celtic were far from their blistering best against United but goals from Callum McGregor and…