Nadal partners Berdych in Laver Cup doubles.
Former world No. 4 has a major ambition.
Former champions Spain and Great Britain collide in first round.
The Scot's return game is razor sharp.
Motherhood inspires Serena to give thanks for her own mom.
Roger Federer play tests the all-black tennis court; Juan Martin del Potro withdraws.
France will host Belgium on hard court in the November 24-26th final.
