Hattie the balldog runs for a ball, John McEnroe looking on.<br />
Ball dogs step onto the court at the Royal Albert Hall for the first time in UK history during this year’s Champions Tennis event in association with Skinner’s Pet Food, with dogs provided by Canine Partners. <br />
During the Champions Tennis match at the Royal Albert Hall, London, United Kingdom on 6 December 2018. Picture by Ian Stephen.