Straddle technique in 1978. (His best result was obtained in Milan at the 1978 European Athletics Indoor Championships). That was improved upon in 1980 by a flopper, Jacek Wszola of Poland. The last Olympic gold medal in the high jump events using that technique was won by East Germany's Rosemarie Ackermann in 1976. All of the subsequent record holders have used the Fosbury Flop, which Dick Fosbury used in his win in Mexico City in 1968. There is some debate over which of the two techniques is more efficient in clearing of the bar. Although both have advantages and disadvantages, the Fosbury
IAAF World Youth Championships in Athletics instead. The competition was renamed to the IAAF World U18 Championships in November 2015, though ultimately only the 2017 competition used this title. The competition was the under-18 counterpart to the World U20 Championships, which are for athletes who are 19 or under. Key: Independent Athletes were not included in the official medal table. IAAF World Youth Championships in Athletics The IAAF U18 Championships in Athletics (until 2015 known as IAAF World Youth Championships in Athletics) was a global athletics event comprising track and field events for competitors who were 17 or younger (youth = Under-18). The event was organized