Michael Phelps Loses to Joseph Schooling

Michael Phelps' only silver medal of the Rio Olympics came at the hands of 21-year-old Singaporean swimmer Joseph Schooling

Michael Phelps latest gold medal wins polish his reputation as the most successful male swimmer in Olympic history. The 31-year-old has been swimming since he was seven years old. A sport chosen partly because his two older sisters were keen swimmers, but also to give him an outlet for his high levels of energy, after he was diagnosed with "attention deficit hyperactivity disorder