Are Celtic reacting quickly enough to 'wake-up call'?

Have Celtic learned lessons from last season as Martin O'Neill sounds "wake-up call" warning?

Have Celtic learned lessons from last season as Martin O'Neill sounds "wake-up call" warning?
St Helens score 28 unanswered second-half points to win at Bradford Bulls and move up to fourth in Super League.
St Helens score 28 unanswered second-half points to win at Bradford Bulls and move up to fourth in Super League.
England's winning run at the T20 World Cup continues with a rampant nine-wicket victory over New Zealand in their final group game at The Oval.
Tyrone manager Malachy O'Rourke feels some of the calls against his side in their 1-24 to 0-25 All-Ireland SFC quarter-final defeat to Kerry were "really, really harsh."





