Mezue ahịrịokwu na-esonụ: Karl Bengt Rask (amụrụ 28 Eprel 1928) bụ onye swedish na-egwu mmiri lara ezumike nká onye meriri ọla nchara na medals relay na 200 m breaststroke na
1950 European Aquatics Championships. Afọ abụọ mgbe nke ahụ gasịrị, ọ zọrọ asọmpi n'otu egwuregwu ahụ n'egwuregwu Olimpik nke 1952, ma a chụpụrụ ya n'asọmpi nke mbụ.