GUIMARAES, PORTUGAL - OCTOBER 5: Cristiano Ronaldo signs 10 pairs of CR7 Footwear during the global launch of his FW15 collection. Each pair will be put in to circulation to be purchased at random by lucky consumers around the world on October 5, 2015 in Guimaraes, Portugal. (Photo by CR7 Footwear via Getty images)
