2008 Phelps record broken by Marchand.

Amazing race video with great underwater footage. Note the physical difference between Phelps and Marchand. It shows that technic and stamina can out weigh physical size. Marchand not only has great underwater technic, but also his constant stamina enables his speed.

[@gandigooglegandigoogle7202]

Leon Marchand ! this guy comes from another planet !! far away from earth !