A tennis player who wins the tennis Grand Slam and an Olympics gold medal in the same calendar year would be referred to as having won a "Golden Slam".
A gold ball is when a player wins a super national tennis tournament.
It depends on which one wins more often.
he is a unstoppable player;
Seigaku wins the final
Novak Djokovic
Sania Mirza
Roger Federer
Rafael Nadal
Ivanovic
He won 26 million Australian Dollars at the Australian Open.
Practicing a lot, because tennis is one of the most techinic sports.