Wimbledon is the only Grand Slam tournament played on grass.

The French Open is the only Grand Slam tournament played on clay.

The Australian Open and the US Open are both played on hard courts.

Wimbledon is the oldest Grand Slam tournament, dating back to 1877.

Wimbledon is often considered the most prestigious Grand Slam tournament due to its history, tradition, and grass courts.

Novak Djokovic holds the record for the most Grand Slam singles titles in the Open Era, with 22 titles.

Margaret Court holds the record for the most Grand Slam singles titles in the women's game, with 24 titles.

The United States has won the most Davis Cup titles, with 32 titles.

The United States has won the most Fed Cup titles, with 18 titles.

Martina Navratilova holds the record for the most Grand Slam mixed doubles titles, with 10 titles.

Esther Vergeer holds the record for the most Grand Slam wheelchair singles titles, with 47 titles.

Esther Vergeer holds the record for the most Grand Slam wheelchair doubles titles, with 31 titles.

Dylan Alcott holds the record for the most Grand Slam quad singles titles, with 15 titles.

Dylan Alcott holds the record for the most Grand Slam quad doubles titles, with 8 titles.

Martina Hingis holds the record for the most Grand Slam junior singles titles, with 5 titles.