Swiss tennis star Roger Federer has withdrawn from
the Rogers Cup in Toronto next month, saying he needs to be careful
not to overburden himself as he seeks to prolong his career.
"Unfortunately with scheduling being the key to my longevity moving
forward, I have regrettably decided to withdraw from Toronto this
year," the world number two said in a statement.
"I wish the tournament every success and am sorry to miss it."
The 36-year-old is to play next week in Cincinnati, where with seven
titles he holds the tournament record. The US Open begins two weeks
later in New York.