Q&A: Andre Agassi

‘The worst job I’ve done? Preparing my feet for war: shaving calluses so I can abuse myself some more’Born in Las Vegas, Agassi, 45, played tennis professionally from 1986 to 2006 and won eight grand slam singles championships, including Wimbledon in 1992. He runs a charitable foundation for underprivileged children in Las Vegas, where he lives with his wife, Steffi Graf, and their two children. He recently launched a range of fitness equipment, Bilt, available at David Lloy