Canada at the Summer Olympics became the first Canadian Summer Olympian to win a medal in four straight Olympics. After George Hodgson won two gold medals in the 1912 Stockholm games, it would be 72 years before Alex Baumann became the second Canadian swimmer to win Olympic gold, when he won both individual medley events in world record time in the 1984 Los Angeles games. Victor Davis (1984), Anne Ottenbrite (1984), Mark Tewksbury (1992) and Penny Oleksiak (2016) are the only other Canadian swimmers to win gold medals. In 2004, Canada failed to win a medal of any colour in swimming for the first time
Athletics at the 2008 Summer Olympics to withdraw after a false start due to injury. In the years following the events, results were significantly affected by doping findings; 19 of the 47 events have had amendments to their medal rankings as a result of testing and retesting of samples taken at or before the Games. Multiple medalists have been sanctioned for doping violations. Russia has had the most medals stripped (9). Retrieved from Beijing Olympics 2008 Official Website. <nowiki>*</nowiki> Athletes who participated in the heats only and received medals. <nowiki>*</nowiki> Athletes who participated in the heats only and received medals. During these 2008 Summer Olympic Games,