Rangers return to Ibrox for the first competitive match there since the beginning of January and Livingston will be their Scottish Premiership visitors. Celtic face Aberdeen in the early kick-off on Saturday so Gers may be able to take advantage against David Martindale’s basement boys if the Hoops slip up at Parkhead. Rangers fans will be enthused by the prospect of seeing the likes of Mohamed Diomande and Oscar Cortes making their debuts for the club after they joined Fabio Silva as our incomings in January. Philippe Clement has confirmed the latter two will be available for selection but th…