Rafael Nadal won his 10th Roland Garros and 15th major title on Sunday in Paris.
Roger Federer could face Tommy Haas in Stuttgart after a first-round bye at the Mercedes Cup.
The Russian announced that she'll skip the entire grass season due to injury.
The 20-year-old engineers an improbable comeback to claim the French Open title.
The Spaniard was in near perfect form and dropped just seven games.
The Swiss maestro is 4th on the list of highest-paid athletes, but when it comes to endorsements he's tops.
Partnership ends after six months.