Gymnastics was a human sport.
Rose Tyler had been a member of the Jericho Street Junior School under-sevens gymnastic team. She won the bronze medal. (TV: Rose) On Arkannis Major, she reminded the Ninth Doctor that she was a champion gymnast before climbing the back wall of the Big White House. (PROSE: The Stealers of Dreams) In the TARDIS, she reminded the Tenth Doctor that she won a medal once for gymnastics. (COMIC: Which Switch?)