French football hails Messi's PSG move, but will the beleaguered Ligue 1 benefit?
Regional German footballers warned against copying Turkish salute gesture
Turkey hails player for quitting German national soccer team
World Cup 2014: Germany – the stories behind the players, Germany
Soccer: Ozil quits German national side citing racism over Turkish heritage
Mesut Ozil quits Germany national team over alleged racism, photo with Erdogan - CBS News
How the left and the right talk differently about the ethnicity of German soccer players - The Washington Post
German FA boss says should have supported Mesut Ozil more - Eurosport
Footballers without borders: How World Cup is a window into migration patterns