Callum McGregor hails old Celtic team mate Jonny Hayes for agreeing to play for Aberdeen for free

Callum McGregor hails old Celtic team mate Jonny Hayes for agreeing to play for Aberdeen for free - Herald Scotland - 28 Jun 2020

Herald Scotland · Jun 28, 2020

Callum McGregor hails old Celtic team mate Jonny Hayes for agreeing to play for Aberdeen for free

CALLUM McGregor has hailed his former Celtic team mate Jonny Hayes for agreeing to play for Aberdeen for free next season and admitted the Scottish champions will need to be on their guard when they face the winger next season...