Nitto ATP Finals Players Take The London Underground

LONDON, ENGLAND - NOVEMBER 09: (EXCLUSIVE COVERAGE) The eight singles players competing at the Nitto ATP Finals take the Jubilee line on the London Underground from North Greenwich station to Westminster station to attend the Nitto ATP Finals Official Launch presented by Moet & Chandon at London's iconic Houses of Parliament on November 9, 2018 in London, England. (L-R) Novak Djokovic, Kei Nishikori, Dominic Thiem, John Isner, Kevin Anderson, Marin Cilic, Alexander Zverev, Roger Federer. The tournament will be played 11-18 November at The O2. (Photo by Clive Brunskill/Getty Images)