#2304827Estádio do Dragão during training ahead of the group stage match of the 2013/2014 UEFA Champions League between FC Porto (Portugal, Porto) and FC Zenit (Russia, St. Petersburg).Sign in or register,to downloadAdd to cartRemove from cartCategories: SportsLocation: Porto, PortugalEvent date: 21.10.2013Date published: 21.10.2013Author: Alexander VilfSource: SputnikCredit: SputnikOriginal: DigitalMedia: JPEG, 4000x3000px, 6.8MbadvertisingballballsemblemGazpromgrassgreennetsponsorstar