ATP Finals 2018     Nov 11-18, O2 Arena, London

Round robin: Players drawn into two groups of four. Top two players in each group advance to semi-finals

Guga Kuerten Group

Novak Djokovic SRB
Win / loss 2018: 49-11 
Titles 2018: 4
Year-end World No.1 for fifth time after withdrawal of Rafael Nadal from Finals with ankle injury
----------------
Alexander Zverev GER 
Win / loss: 54-18
Titles: 3
Second successive Tour Finals appearance after winning titles in Munich, Madrid and Washington
----------------
Marin Cilic CRO 
Win / loss: 41-18 
Titles: 1
Fourth appearance after inconsistent season – aiming to qualify from round robin for first time
------------------
John Isner USA 
Win / loss: 34-19 
Titles: 2
Finishing year in Top 10 for first time after maiden Masters title in Miami and Wimbledon semi-final
-----------------

Lleyton Hewitt Group

Roger Federer SUI
Win / loss: 46-8
Titles: 4
Australian Open winner hoping to claim first Tour Finals crown since 2011, and 7th overall
--------------
Kevin Anderson RSA
Win / loss: 45-17
Titles: 2
Wimbledon finalist. First South African to appear at year-end tournament since 1995
-----------------
Dominic Thiem AUT
Win / loss: 53-18
Titles: 3
First Grand Slam final at Roland Garros – warmed up for London with semi at Paris Masters
----------------------
Kei Nishikori JPN
Win / loss: 42-19
Titles: 0
Twice made final four at Tour Finals – in 2014 and 2016 – losing to Djokovic both times
---------------------

HEAD TO HEAD       ND    RF    AZ   KA    MC   DT   KN   JI
Novak Djokovic          25-22  1-1  7-1  16-2  5-2 15-2  8-2
Roger Federer    22-25         3-2  4-1   9-1  1-2  7-2  5-2
Alexander Zverev  1-1   2-3         4-0   5-1  2-5  2-1  4-1
Kevin Anderson    1-7   1-4    0-4        1-6  6-2  3-5  4-8
Marin Cilic       2-16  1-9    1-5  6-1        0-1  6-9  7-3
Dominic Thiem     2-5   2-1    5-2  2-6   1-0       1-3  1-1
Kei Nishikori     2-15  2-7    1-2  5-3   9-6  3-1       2-1
John Isner        2-8   2-5    1-4  8-4   3-7  1-1  1-2 


  Source: ATP Data correct as of Nov 7 Pictures: Getty Images © GRAPHIC NEWS