For the men singles it was Rafael Nadal. For the women singles it was Kim Clijters.
Serena Williams
Chris Evert. The American who has won the french open 7 times. (1974,1975,1979,1980,1983,1985 and then her last in 1986).
US Open
John McEnroe
Andre Agassi.
The 2011 US golf open was won by Rory Mcilroy and the 2011 US tennis open, was won in the mens by Novak Djokovic and in the womens by Samantha Stosur.
Ilie Nastase
Andy Roddick The champion of 2003 US OPEN
The Australian Open, French Open, Wimbledon and the US Open.
yes
At US Tennis Open places.
A grand slam in tennis is when a player wins all four major tournaments in a calendar year: the Australian Open, French Open, Wimbledon, and US Open. Achieving a grand slam is a rare and prestigious accomplishment in tennis history. It greatly impacts the outcome of a tennis match as it solidifies a player's status as one of the greatest in the sport.