éµéΦæ¼é¡üAéµéΦìéé¡üAé╗é╡é─éµéΦï¡é¡üFâAâeâlæσë∩é╞ âoâïâZâìâiæσë∩é╠ùDŃïLÿ^é╠öΣèrüiïyé╤é╗é╠òSò¬öΣüj Event 1896 1992 Percentage Improvement 100m Thomas Burke 12.O seconds Linford Christie 9.96 seconds 20 percent faster 100m freestyle Alfred Hajos 1:22.2 minutes Alexander Popov 49.02 seconds 67% faster high jump Ellery Clark 1.81 m Javiar Sotomayor 2.34 m 23% higher Weightlifting Viggo Jensen 111.5kg. 119 percent heavier Aleksander Kurlovich 245kg 119% heavier