And yet, Thorpe is getting a ton of votes here because he “could” have been a lot better than he was, if he had modern training, equipment, and technique. But modern athletes are so far past him that he probably wouldn’t even qualify for the NCAA championship today, based on what he actually “did.” You can’t have it both ways.
After I wrote that, I got curious, and wondered if I could prove it. I found Thorpe’s world record decathlon times and distances here, and a decathlon points calculator here.
If the web pages are accurate, and if I didn’t make a mistake, his 8413-point performance in the 1912 Olympics would be worth only 6650 points with today’s scoring. To get into the NCAA championships, you have to be in the top 24 in the country for the year. 6650 was outside thetop 90 for 2016. Never mind a gold medal; he might have trouble getting a scholarship on a top tier US college track team.
I can see trying to make a case for sports that can’t really be objectively measured, like boxing or gymnastics, although IMO anyone who thinks Jack Dempsey could beat Mike Tyson in their respective primes is crazy. But when you can time or measure a performance, IMO it’s silly to say the old-timers were as good as today’s athletes. Thorpe was dominant, yes, but he dominated a field of relative duds. That’s not his fault, of course, but it’s a fact.
Saying Thorpe is the greatest athlete of all time, based on dominating the competition available in 1912, is like saying Young Tom Morris is the greatest golfer of all time, based on his winning the British Open four times in a row. It’s true that probably nobody will ever do that again, but he was playing against a couple of dozen club pros from Scotland, not a world class field, when he did it. It’s just a different world today.
Based on the logic displayed in this thread, movie “Tarzan” Johnny Weissmuller is the greatest swimmer of all time. He was reportedly undefeated in a career of hundreds of meets, and set world and Olympic swimming records that stood for years. We can’t know how much better he might have been if he were an Indiana sophomore today. But we do know that his best times have since been beaten by high school girls.
Rather than Thorpe being so great that he would still dominate today with modern advantages, I think it’s far more likely that Thorpe was just a little more genetically gifted than his contemporaries. But with the much larger talent pools we have today, I think it’s 99 to 1 that he would be outclassed today, even given modern training and nutrition and equipment. He would have been better, yes, but not as good as the current best.