The International Association of Athletics Federations (IAAF) wishes to thank its principal online suppliers AFTER, CANON - deltatre, Eurosportech, Getty Images, Haymarket Network and SEIKO who via the IAAF app and website helped deliver our coverage of 14th edition of the IAAF World Championships, Moscow, Russia (10 to 18 August 2013). CANON and SEIKO are both Official IAAF Partners.