Celtic Exchange Weekly: Concern From Calmac, More Squad Mysteries and Celtic’s Midfield Lucky Dip

League defeats are like busses! Hot on the heels of our first Scottish Premiership defeat of the season at Rugby Park, Celtic followed up with an even worse display as they fell 2-0 to Hearts at Celtic Park. It’s a game which featured just one of our summer signings (Luis Palma) but not the likes of Gustaf Lagerbielke and Mitchell Frame following the midweek win over Feyenoord...