Callum McGregor says 'quality' Leigh Griffiths is working hard every day in Celtic training

Originally published at: https://www.67hailhail.com/news/callum-mcgregor-says-quality-leigh-griffiths-is-working-hard-every-day-in-celtic-training/

Celtic and Scotland midfielder Callum McGregor thinks Leigh Griffiths can play himself into national team contention for next month’s huge playoff against Serbia, speaking to The Sunday Post. Griffiths made a thrilling comeback into the Celtic set-up against St Johnstone in our last match. McGregor has lauded the player’s work ethic ahead of a busy…