Through crowdfunding anyone can find companies and products.Forming a partnership with innovative British businesses was appealing and the opportunity to go on a journey with these companies as they grow, and hopefully share in their future success, is exciting.

I believe you should give 100% on the court, so I chase every ball.

It's difficult to relax on tournaments, even in posh hotels, because you don't know how long you will be there - whether you'll lose a match on the first day and leave or whether you'll stay for longer.

People think I am unemotional because my voice is flat and a bit boring. It is unfortunate but it is just the way it is. I've tried to change it but it doesn't seem to make a difference. The truth is, I have lots of emotions inside. I cried after the semi-final at Wimbledon [2012] because I was proud to reach the final and I knew how much it meant to the country. I cried after the [losing] final [to Federer], too, for different reasons. I felt I had let people down. I think people warmed to that. They could see how much it hurt.

Prayer is reaching out after the unseen; fasting is letting go of all that is seen and temporal. Fasting helps express, deepen, confirm the resolution that we are ready to sacrifice anything, even ourselves to attain what we seek for the kingdom of God.

I don't actually go to that many concerts.

I don’t want a flashy car, just something that would allow me to stop using the Tube. And it would be good not to have to rely on my mum all the time, particularly when I have to listen to her singing in her car.