#2265925Russia's Sergei Petukhov and Maksim Dyldin, from left, during the final round of the men's 4x400m relay at the 2013 IAAF World Championships in Moscow.Sign in or register,to downloadAdd to cartRemove from cartPackage: 2013 IAAF World Championships. Day Seven. Evening sessionCategories: SportsLocation: Moscow, RussiaEvent date: 16.08.2013Date published: 16.08.2013Author: Alexey FilippovCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 3000x1994px, 3.3Mb