Nike Sportswear's coveted street/soccer mash-up the Free Mercurial Superfly is back, this time with a grey-based palette that results in one of the more muted looks to ever hit the shoe.

To commemorate another remarkable year for the football superstar, Nike have dropped the super-limited edition Mercurial Superfly CR7 Vitórias. Only 777 pairs of the "Vitórias" are being made by ...