Andy Murray says he is not concerned about the impact the arrival of his first child will have on his career.
The 28-year-old world number three and wife Kim are expecting a baby, which is understood to be due in February.
"I'm more concerned about the baby being healthy," said Murray, who is in Montreal for this week's Rogers Cup.
"We're both extremely happy and feel very lucky. It's very exciting news, but it's also private news."
He added: "There's stuff we want to keep close to our friends and family and I hope that everybody can respect that.