A.Bjorn Borg retired from tennis in 1981. He had a relatively short career spanning eight years. He won 11 Grand Slam titles, including 5 at Wimbledon.
Q.How many balls get used at Wimbledon
A.Wimbledon uses around 52,000 balls in the tournament. Each ball will be tested for weight, bounce and compression to ensure as perfect play as possible.
Q.What was the longest tennis rally
A.The longest tennis rally was 643 shots, by Jean Hepner & Vicky Nelson in a 1984 tournament in Richmond, USA. Nelson won the match in 6h 22m.