Celtic are aiming to bring in some fresh bodies before the window closes following a slow few months in the transfer market. By deliverance, Paulo Bernardo, Kasper Schmeichel and Viljami Sinisalo have arrived at Parkhead, but activity has been scarce elsewhere that is known in the public domain. Between a rock and a hard place, Celtic don’t want to just sign anyone offered to them to fill up valuable slots. Nevertheless, time is now of the essence to bulk out the squad, which is a position that can be just as treacherous. Despite some grumblings, the saving grace is that the personnel Brendan …