200 metres at the Olympics Campbell-Brown repeated that feat in 2008. Usain Bolt was the first person to win two Olympic 200 m gold medals at the 2012 Summer Olympics, and at the 2016 Summer Olympics he defended his title to win his third Olympic 200 m gold medal. Merlene Ottey is the most decorated athlete, having won four medals in the event (though none of them gold). Allyson Felix has won three medals, as has Poland's Irena Szewińska. Reflecting how sprint athletes often compete over various distances, many of the medalists in the Olympic 200 metres have had success in the Olympic 100 metres
Canada at the 1968 Summer Olympics Canada at the 1968 Summer Olympics Canada competed at the 1968 Summer Olympics in Mexico City, Mexico. 139 competitors, 111 men and 28 women, took part in 124 events in 14 sports. It is the first Summer Olympiad where the Canadian team marched under the new Maple Leaf flag. The youngest competitor for Canada was a woman named Theresa McDonnell who was only 14 years old. Their oldest competitor was a man named Zoltan Sztehlo who was 46 years old. The athlete who won the most medals for Canada this year was Elaine Tanner who won three medals. 100 meter-