<p>Is it worth it for Qatar? For the third year in a row, its 800-million-euro baby Paris Saint-Germain has crashed out in spectacular fashion at the first hurdle of the knockout phase of the Champions League. PSG blew a 2-0 first leg advantage at home against injury-depleted Manchester United. Why does a side that's crushing all comers domestically seem to always snatch defeat from the jaws of victory on the European stage?</p><br />Produced by Alessandro XENOS, Selina SYKES and Ingri BERGO<br /><br />Visit our website:<br />http://www.france24.com<br /><br />Like us on Facebook:<br />https://www.facebook.com/FRANCE24.English<br /><br />Follow us on Twitter:<br />https://twitter.com/France24_en<br />
