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Snap out of it... Celtic skipper Callum McGregor warns against further complacency after Saints defeat
Callum McGregor is determined to avoid any more shocking lapses in performance after Celtic's defeat to bottom-of-the-league St Johnstone on Sunday.
Callum McGregor is determined to avoid any more shocking lapses in performance after Celtic's defeat to bottom-of-the-league St Johnstone on Sunday.
