Billie-Jean King Tennis player Derrick Gordon Basketball player Ian Thorpe Multi-gold Olympic swimmer John Fennell Olympic athlete (Luge) Casey Stoney Captain: English Football Team Tom Daley World champion diver Brittney Griner Basketball player Gareth Thomas Welsh rugby captain Ondrej Nepela Olympic champion Skater Daniel Kowalski Olympic swimming medallist Thomas Hitzlsperger German international footballer Alyson Annan Olympic champion hockey player Chris Morgan World Champion powerlifter Conchita Martinez Wimbledon Champion Tennis Player Glenn Burke Baseball player Mianne Bagger Champion golfer Matthew Mitcham Gold medal Olympic diver Renée Richards Athlete Geert Blanchart Olympic speed skater Mike Sam American footballer Rosie Jones Title winning golfer Steven Davies England cricketer Grame Obree World Champion cyclist Nigel Owen International Rugby referee Blake Skjellerup Olympic speed skater Chris Voth Volleyball: Canadian National Team Greg Louganis Multi Olympic Champion Diver Amelie Mauresmo Tennis Player John Amaechi Basketball player Patrick Jeffrey Olympic diver Carol Thate Olympic Hockey Player Johan Kenkhuis Olympic medallist swimmer Graham Ackerman Champion gymnast Harriet Morris Metcalf Olympic gold medallist rowing David Denson Baseball player Gottfried von Cramm Grand Slam Tennis Champion Allison Fisher 11 times world women’s snooker champion Donal Og Cusack Goalkeeper (Hurling) Mark Tewksbury Gold medal Olympic swimmer Camilla Andersen Olympic champion handball player Toller Cranston Olympic medallist skater Ari-Pekka Liukkonen Medal winning swimmer Gigi Fernandez Tennis Player Robert Dover Olympic equestrian Ylva Lindberg Olympic medal ice hockey player Bruce Hayes Olympic champion swimmer Sam Stanley Rugby player Babe Zaharias multi gold medal Olympic athlete Terry Paxton Bradshaw American Football player Martina Navratilova Tennis Player Brian Orser World Champion Skater Natalie Cook Olympic Gold volleyball Liam David Footballer Imke Duplitzer Olympic medallist fencing Chris Bergland Triathlete Gina Guidi Champion Woman Boxer Johnny Weir US champion skater Robbie Rogers Footballer Bill Tilden Former World no.1 tennis player Patty Sheehan Champion golfer Jana Novotna Tennis Player Jason Collins Basketball player Nancy Drolet world champion Ice Hockey player Justin Fashanu Footballer Judith Ardnt World champion cyclist Keegan Hirst Rugby player Virginia Wade Tennis Player John Curry Olympic champion skater Lauren Lappin Olympic medallist softball Craig Rogerson Olympic diver Sherri Smith World champion triathlete David Testo Footballer Ian Roberts International Rugby player Robert Costello Olympic equestrian Pirinya Kiatbusaba Kickboxer Thomas Berling Norwegian National Team footballer Ireen Wüst Olympic medallist speed skater Robert Newton Olympic hurdler David Pichler Olympic diver David Kopay American Football player Hana Mandlikova Tennis Player Muffin Spencer-Devlin Golfer Billy Bean Baseball player Mark Leduc Boxer Sheryl Swoopes Olympic champion Basketball player Helen Hull Jacobs Tennis player Sarah Ludden Karate teacher Dick Button Olympic champion skater Anton Hysen Footballer.