SAO PAULO, BRAZIL - JUNE 12:  Referee Yuichi Nishimura is pursued by Darijo Srna, Sime Vrsaljko, Vedran Corluka and Dejan Lovren of Croatia after awarding a penalty kick and giving Lovren a yellow card in the second half during the 2014 FIFA World Cup Brazil Group A match between Brazil and Croatia at Arena de Sao Paulo on June 12, 2014 in Sao Paulo, Brazil.  (Photo by Elsa/Getty Images)