Originally published at: Callum McGregor's valuable advice to the youngsters on Celtic's tour of Japan
Celtic captain, Callum McGregor, has offered some valuable advice to the young Celtic players who are on the verge of the Celtic first team. Brendan Rodgers took a variety of young Celtic hopefuls on the Japan Tour as we saw the likes of Bosun Lawal, Ben Summers and Rocco Vata continue their development in the…