
Where: London, England
When: November 9 - 16, 2014
Competing: The top 8 singles players / doubles teams from the season will be entered.
More: This is the 6th year in a row in which London is hosting. Competition format is round-robin of two groups of 4 players (or doubles teams), with the top two in each moving to knockout semifinals and finals. The singles and doubles champions are considered the season champions, despite what Slams success has occurred.
Fun Fact: Roger Federer (SUI) has the most singles titles, with 6. Pete Sampras (USA) and Ivan Lendl (TCH) each have 5.
Official: http://www.barclaysatpworldtourfinals.com