Straddle technique straight, and head and trunk pass the bar at the same time. Charles Dumas, the first high jumper to clear 7 ft, and John Thomas (silver medal at the 1964 Olympics) used this technique. Valeriy Brumel (gold in 1964) dove a little bit, his head going over the bar before his trunk. Probably the most extreme exponent of the dive straddle was Bob Avant, who cleared 7 ft. in 1961. Avant's technique was close to a pure dive, with just a small knee lift on his lead leg. The last world record jump with the straddle technique was Vladimir Yashchenko's
IAAF World Championships in Athletics except United Kingdom)<br>KBS (South Korea)<br>CCTV (China)<br>TBS (Japan)<br>BBC (United Kingdom)<br>NBCUniversal (United States)<br>Sportv (Brazil)<br>TyC Sports (Latin America except Brazil) IAAF World Championships in Athletics The IAAF World Championships, commonly referred to as the World Championships in Athletics, is a biennial athletics event organized by the International Association of Athletics Federations (IAAF). The World Championships was started in 1976 in response to the International Olympic Committee dropping the men's 50 km walk from the Olympic athletics programme for the 1976 Montreal Olympics, despite its constant presence at the games since 1932. The IAAF chose to host its own world championship event instead, a