“My worst moment in football,” Callum McGregor

Following Callum McGregor’s missed penalty in Saturday’s Scottish Cup final defeat to Aberdeen, Celtic boss Brendan Rodgers took the opportunity to emphasise the skipper’s long-standing value to the club With the scoreline level at 1-1 after extra time at Hampden, Celtic went to penalties against the Dons, where missed efforts from Callum McGregor and Alistair...