Imagine an NBA game played outdoors in August, with no substitutions and players wearing snowsuits, gloves and ski masks. Race car drivers routinely compete under similar conditions.
Some Olympic athletes have thrived in the year-long delay leading up to the Tokyo Games, using the extra time off to improve their performance and shatter national records.
Genetic testing could help us build targeted and effective training routines for athletes, but the emerging science could also introduce opportunity for discrimination in the sporting world.
Athletic ability is often linked to size – of muscles and bones. New studies are suggesting, however, that the relative size of two fingers could be more predictive of ability.
Clinician Scientist, Canada Research Chair in Injury Prevention and Physical Activity for Health, Sport Medicine Physician, Schulich School of Medicine & Dentistry, Western University