FILE - In this Wednesday, April 7, 2010 file photo, Manchester United's Rafael Da Silva, left, is sent off by referee Nicola Rizzoli, right, during their Champions League quarterfinal second leg soccer match against Bayern Munich at Old Trafford Stadium, Manchester, England. It has been announced on Monday, May 20, 2013 that  Rizzoli will referee the 2013 Champions League final between Borussia Dortmund and FC Bayern Mnchen, to be played at Wembley on Saturday.  (AP Photo/Matthias Schrader, File)
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