![Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 11, 2018. Switzerland's Roger Federer's wears Uniqlo branded socks and Nike tennis shoes during his quarter final Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 11, 2018. Switzerland's Roger Federer's wears Uniqlo branded socks and Nike tennis shoes during his quarter final](https://c8.alamy.com/comp/2CK0A0E/tennis-wimbledon-all-england-lawn-tennis-and-croquet-club-london-britain-july-11-2018-switzerlands-roger-federers-wears-uniqlo-branded-socks-and-nike-tennis-shoes-during-his-quarter-final-match-against-south-africas-kevin-anderson-reutersandrew-boyers-2CK0A0E.jpg)
Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 11, 2018. Switzerland's Roger Federer's wears Uniqlo branded socks and Nike tennis shoes during his quarter final
![Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 9, 2018. Switzerland's Roger Federer wears Uniqlo socks and Nike shoes during his fourth round match against Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 9, 2018. Switzerland's Roger Federer wears Uniqlo socks and Nike shoes during his fourth round match against](https://c8.alamy.com/comp/2EHN2B4/tennis-wimbledon-all-england-lawn-tennis-and-croquet-club-london-britain-july-9-2018-switzerlands-roger-federer-wears-uniqlo-socks-and-nike-shoes-during-his-fourth-round-match-against-frances-adrian-mannarino-reuterstoby-melville-2EHN2B4.jpg)
Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 9, 2018. Switzerland's Roger Federer wears Uniqlo socks and Nike shoes during his fourth round match against
![Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 9, 2018. Switzerland's Roger Federer wears Uniqlo socks and Nike shoes during his fourth round match against Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 9, 2018. Switzerland's Roger Federer wears Uniqlo socks and Nike shoes during his fourth round match against](https://c8.alamy.com/comp/2CM8R59/tennis-wimbledon-all-england-lawn-tennis-and-croquet-club-london-britain-july-9-2018-switzerlands-roger-federer-wears-uniqlo-socks-and-nike-shoes-during-his-fourth-round-match-against-frances-adrian-mannarino-reuterstoby-melville-2CM8R59.jpg)
Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 9, 2018. Switzerland's Roger Federer wears Uniqlo socks and Nike shoes during his fourth round match against
![Roger Federer wears Uniqlo at Wimbledon after splitting with Nike - but cannot use his 'RF' clothing logo Roger Federer wears Uniqlo at Wimbledon after splitting with Nike - but cannot use his 'RF' clothing logo](https://www.telegraph.co.uk/content/dam/tennis/2018/07/02/TELEMMGLPICT000168187102_trans_NvBQzQNjv4BqaRL1kC4G7DT9ZsZm6Pe3PehAFAI_f6ud569StXyOKH0.jpeg)