**Celtic are trying to sign the Tottenham striker Robbie Keane on loan until the end of the season.**The Glasgow club are in talks with the Republic of Ireland international and hope to conclude the deal before Monday’s midnight transfer deadline.
The 29-year-old has been consistently linked with a move to Celtic Park.
Celtic have already added Diomansy Kamara from Fulham on loan and Morten Rasmussen from Brondby during January to bolster their strike force.