Thiago Silva says Paris Saint-Germain's elusive search for a first Champions League title will go on unless they make major changes to how the club is run. The Chelsea defender was on the wrong end of his own fair share of painful exits from Europe's elite competition during his eight-year stint in the French capital, and that's only continued since his departure. Ad/> PSG's exit from the Champions League this season to Real Madrid was made all the more galling given they led 2-0 on aggregate with just under half an hour of the tie remaining, before imploding.