Pedzisa mutsara unotevera: Jan Lammers (30 September 1926 <unk> 1 September 2011) akanga ari muDutch sprinter. Akakwikwidza mumakwikwi emamita 200 uye
4 × 100 m relay zviitiko pa1948 Summer Olympics uye akapedza ari wechitanhatu panzvimbo iri relay.