Source: Reuters
UPDATE 2-ATP World Tour Finals, World Tour Finals Men's Doubles Results
Nov 17 (OPTA) - Results from the ATP World Tour Finals, World Tour Finals Men's Doubles matches on Friday
Round Robin
3-Lukasz Kubot (POL) and beat 1-Oliver Marach (AUT) and 7-6(4) 6-4
Marcelo Melo (BRA) Mate Pavic (CRO)
8-Pierre-Hugues Herbert beat 5-Mike Bryan (USA) and 6-2 6-2
(FRA) and Jack Sock (USA)
Nicolas Mahut (FRA).readfullarticle