Former tennis royalty Andre Agassi and Steffi Graf have a great sense of humour! They proved this with their choice of costume for a Halloween party back home in the US this year.

While Graff, a 22-time Grand Slam champion, was a more than adequate Pippi Longstocking (the protagonist in the Pippi Longstocking series of children's books by Swedish writer Astrid Lindgren), husband Agassi, who won eight Grand Slams during his career, is a dead ringer for Austin Powers, a popular Hollywood character.