Celtic were left counting the cost on and off the field after exiting the Champions League in mid-August after a thrilling but agonising 4-3 home defeat to Romanian champions CFR Cluj....
Celtic shrugged off the loss of Kieran Tierney for a Scottish record transfer fee to Arsenal and the concession of an early goal to romp to a 5-2 win at Motherwell on Saturday....
Arsenal significantly bolstered their defence in the final hour of the Premier League transfer window by completing the signing of left-back Kieran Tierney from Celtic with Chelsea's David Luiz also expected to complete a move to the Emirates on Thursday....
Steven Gerrard says Rangers will not let arch-rivals Celtic land a record-equalling ninth consecutive Scottish Premiership title without a fight as the new season gets under way this weekend....
Celtic cruised through to the second qualifying round of the Champions League after a 2-1 win over Sarajevo in Glasgow saw them progress 5-2 on aggregate....