One Crystal Palace player – who Oliver Glasner has never used before – has now humiliated Will Hughes in training. Pre-season is all about improving fitness levels and getting tactical ideas across, although it is also an ideal time for fringe players to step up and impress coaches. Now, one rarely seen player at Crystal Palace has done exactly that… Rob Holding embarrasses Will HughesSome Crystal Palace fans might have forgotten all about Rob Holding. In truth, a few may have not even known we signed the 28-year-old, given the fact he has only made one appearance since his £4m move from Arsen…
