Who is the best tennis player of all time?
To name the best tennis player of all time is not a simple answer, but there seems to be wide agreement that the short list includes Roger Federer, Novak Djokovic, and Rafael Nadal.  All three are very close to each other in total Grand Slam titles, and have competitive records against each other.  They are all head and shoulders above every other player of their era, as well as players from past eras when it comes to win/loss records.
Quem é o melhor tenista de todos os tempos?
A escolha do melhor tenista de todos os tempos não é uma resposta simples, mas parece haver um amplo acordo de que a lista curta inclui Roger Federer, Novak Djokovic e Rafael Nadal. Os três estão muito próximos uns dos outros em títulos totais de Grand Slam e têm registros competitivos uns contra os outros.