Nyorai mberi kweiyi ndima - George akakwikwidza mumakwikwi ose ari maviri emamita 5000 uye marathon pamitambo yeOlympic yezhizha ya 1984 muLos Angeles. Akapedza ari mugumi nembiri mumakwikwi ekumhanya emamita zviuru zvishanu uye akakundikana kupinda mumakwikwi anotevera, uye akapedza marathon ari pachinzvimbo chechi74. Mumitambo yeOlympic yeZhizha ya1988 muSeoul, akatora rutivi mumutambo wemarathon
asi haana kupedza. Mambosasa akanga ari mutakuri wenyika yeMalawi pamhemberero dzokuzarura pamitambo iyi.