David Luiz

(AP Photo/Jacques Brinon)

(AP Photo/Jacques Brinon)

Brazil’s David Luiz reacts, as he poses for photographers following a press conference, in Paris, Thursday, Aug. 7, 2014. Defender Luiz believes the only way to get over his World Cup disappointment is to be back on the pitch as quickly as possible. French champion Paris Saint-Germain signed Luiz on a five-year deal that was announced before his lackluster performances in Brazil’s last two games at the World Cup last month. (AP Photo/Jacques Brinon)