Injury woes have been the bugbear of Philippe Clement ever since he walked in the door at Rangers. In fact, the poor conditioning of the Ibrox squad has proven costly for the Belgian’s predecessors too, with injuries badly interrupting the spells of Giovanni van Bronckhorst and Michael Beale. The state of Rangers’ medical department was also laid bare at the weekend as a desperately short Ibrox team crumbled to a third Old Firm league defeat of the season. It’s desperate stuff and we really are sick and tired of it. Ahead of Tuesday night’s palpably toxic visit of Dundee, Philippe Clement has …