The growing pains of Andy Murray have lasted for most of his career

Since he was diagnosed with a split kneecap at 16 Britain's leading player has had his battles off the court Andy Murray is in pain. That his right hip has been causing him profound physical discomfort for some time is no secret. In 2018, the 31-year-old patched himself up for 12 matches, winning five. But what became clear on Friday, during a press conference in advance of the Australian Open, is the emotional torment Murray has been enduring. "I've been in a lot of pain for probably 20 months ...