100 metres at the Olympics 40 in 2000 and reached the Olympic semi-finals four years later. (Ottey is also the most frequent participant having competed in the Olympic 100 m an unrivalled six times from 1984 to 2004). The first women's champion, Betty Robinson in 1928, remains the youngest gold medallist for the event at 16 years old, while a 32-year-old Linford Christie became the oldest 100 m Olympic champion in 1992. Since introduction of testing by the IAAF in the early-20th century, female sprinters may be subject to gender verification. This rule was first formally applied to the 100 m at the 1968 Mexico
Athletics at the 1948 Summer Olympics – Men's 110 metres hurdles Athletics at the 1948 Summer Olympics – Men's 110 metres hurdles The men's 110 metres hurdles event at the 1948 Summer Olympic Games took place August 3 and August 4. The final was won by American William Porter. Porter's compatriots, Clyde Scott and Craig Dixon took 2nd and 3rd place. With the absence of the best American hurdler Harrison Dillard, who did not qualify to the Olympics in the hurdles but did win gold in his secondary event, the 100 metres, the three Americans William Porter, Clyde Scott and Craig Dixon were headlong over the rest of the field. From