adidas World Cup Q&A with Xavi - SoccerBible
Spain's champions abandoned tiki-taka as a sinking ship, Spain
Barcelona players hail Xavi after 700th appearance - Eurosport
Spain World Cup 2014: Spain's humiliating exit signals the painful death of tiki-taka as we know it, The Independent
Five big questions about Spain heading toward Euro 2016 - ESPN
Spain: What are Spain's 2010 World Cup heroes doing now? Coaches, agents, entrepreneurs
World Cup 2014: Xavi backs Spain's 'style to bring success' ahead of difficult opening match against 2010 runners-up Netherlands, The Independent
Spain Enters as a Favorite That's Forgotten - The New York Times
Spain v Chile team news: Xavi and Gerard Pique benched as holders look to bounce back, London Evening Standard
Xavi: When you win the World Cup you are a champion forever
World Cup 2014: Xavi backs Spain's 'style to bring success' ahead of difficult opening match against 2010 runners-up Netherlands, The Independent