Roos Vanotterdijk

Roos Vanotterdijk (born 7 January 2005) is a Belgian competitive swimmer. She is the Belgian record holder in the long course 100 metre freestyle, 50 metre backstroke, 100 metre backstroke, 100 metre butterfly and 200 metre medley, as well as the short course 50 and 100 metres backstroke, 50 and 100 metres butterfly, 100 and 200 metres individual medley and 200 metres breaststroke. She won several medals during the European Championships and the World Championships, especially in butterfly. She is already regarded as the greatest Belgian female swimmer of all time.