RECIFE, BRAZIL - JUNE 29:  Keylor Navas of Costa Rica saves a penalty kick by Theofanis Gekas of Greece in a penalty shootout during the 2014 FIFA World Cup Brazil Round of 16 match between Costa Rica and Greece at Arena Pernambuco on June 29, 2014 in Recife, Brazil.  (Photo by Ryan Pierse - FIFA/FIFA via Getty Images)