The Italian will referee a Barça match for the second time this season
UEFA have determined that Nicola Rizzoli will referee Barça - Bayern, the first leg of Champions League semifinals. It won't be the first time he participates in a semifinal, since he was also present last season in the match between Chelsea and At. Madrid, a match won 1-3 by the Spanish team.
Rizzoli, the referee of the Brazil World Cup final between Argentina and Germany, have already refereed a Barça match this season. It was in the Champions League group stage, the match played at Parc des Princes against PSG, with the win of the home team 3-2.