Martin O'Neill confirmed as Celtic manager as Dermot Desmond backs summer transfer plans
Ex-Hoops loanee Robbie Keane was also in discussions for the position, but O'Neill has now put pen to paper on a deal running until next summer
Ex-Hoops loanee Robbie Keane was also in discussions for the position, but O'Neill has now put pen to paper on a deal running until next summer