Celtic FC

Celtic and Rangers appeal Scottish FA behind closed doors sanction after Old Firm crowd trouble

O'Neill retains Celtic support despite 'painful' double derby defeat

Celtic: Martin O'Neill backed by chief executive Michael Nicholson despite "painful" week

The unbelievable Man Utd stat that Arsenal would never have tolerated

Celtic: Martin O'Neill takes time to reflect, but where do Scottish Premiership champions go from here?

'It might be time to wrap it up' – O'Neill questions Celtic future

17 of the best quotes on Henrik Larsson: ‘They’d say his name in awed tones’

Martin O'Neill to consider Celtic future as Rangers defeat adds to growing scrutiny | 'Might be time to wrap it up'

Celtic 0-1 Rangers: Ryan Naderi hands Gers second Old Firm win in space of week to cut Hoops' Premiership lead