Pre-season training in Wales continues for the Bhoys

🔙💪 The Bhoys are back on the training pitch fresh off an opening pre-season win. Next up at Dragon Park - #CELCAFC 🟢🔴 Watch exclusive player and manager interviews, full-match replays and go behind the scenes of Celtic FC ONLY on Celtic TV. Subscribe today! Subscribe to Official YouTube channel of the Champions and never miss another video. http://