Markus Rehm
On August 31, 2012, at the London Paralympic Games, German long jumper Markus Rehm won gold in the men's long jump F42/44 final with a world-record leap of 7.35 metres — his first Paralympic title. Rehm had lost his right leg below the knee at 14, when a motorboat ran over him during a wakeboarding accident in 2003; he trained as an orthopaedic technician and did not take up athletics seriously until around age 20. The "Blade Jumper" went on to win four Paralympic golds and six world titles and, in June 2023, set a T64 world record of 8.72 metres — a distance competitive with able-bodied Olympic finals. That surge triggered a lasting debate: after Rehm won the German able-bodied national title in 2014, officials kept him off the European Championships team, and studies could not resolve whether his blade offered a net advantage, leaving him barred from the Olympics. His career remains one of sport's hardest unresolved questions about technology, disability and fairness.