What is the most strenuous sport in the world?
According to a research promoted by Espn, a US television station entirely dedicated to sport, the discipline that implies a greater overall effort of our body, resulting therefore the most tiring ever (as well as one of those that involves the greatest risk of serious injuries), is boxing.
The study took into account, for each discipline analyzed, multiple parameters including strength, endurance, speed, agility and coordination required in the race, to be related to the average expenditure of energy, both physical and mental.