By Grey Whitebloom Real Madrid travel to Germany for the first leg of their last-16 Champions League tie against RB Leipzig on Tuesday evening. In terms of historical pedigree, there is no comparison between Madrid and Leipzig. When a certain energy drink company founded the modern iteration of RB – which stands for Rasenballsport (lawn sports) of course – in 2009, Madrid had already won Europe’s ultimate prize nine times. Madrid have claimed a further five Champions League trophies in Leipzig’s lifetime are gunning for a sixth. Here’s the lineup that Carlo Ancelotti may deploy to help the clu…