Celtic captain Callum McGregor has been discussing the Bhoys’ involvement in the new Champions League format this term and where they hope to make an impression. Instead of the usual round of games, the Bhoys will take on the challenge of four home matches and four away ties against one-off opponents, facing two teams from each pot they aren’t included in and one from their selected seeding category. 67 Hail Hail will have wall-to-wall coverage of the Champions League draw available, which takes place next Thursday afternoon. Last term, Celtic finished with four points in their group with Atle…