From here to the end each sport has only one person in my collection.
As somebody who is very much afraid of heights this is NOT the sport for me!

Discus throwing is one of the trademarks of the Ancient Olympics. Back then, they didn't wear any clothes, including, at times, the spectators. It's still in the Olympics (now with clothes) but not well covered on cards.

I have no idea what Dressage is, to be honest. I have it listed separately from equestrian but it might be the same thing, I honestly don't know. Reading the back of the card, Miss Hartel was paralyzed by Polio and still won Olympic gold. Impressive.

A local guy! Brewster is about 40 minutes away from me.

Hammer Throw is another ancient event that continues to today, and yet again it's one that's not very popular right now, with spectators or card manufactures.

I watched Judo for the first and only time at the 2012 London Olympics. I was watching a different event during the 2016 Olympics although I don't remember which one any more. She won again.

Kayaking is an Olympic event that doesn't appear on Olympic cards, I don't believe, as this is the only Kayaker in my collection, if my records are correct.

Marathon is currently listed as 1, but I'm sure there are more mixed into the "Track" listing.

I went through a phase in the late 1990s where I was big into motocross racing, and I will still watch it on TV when I can- it usually conflicts with NASCAR- but McGrath is the only one in my collection. Of course, he's also one of the most famous riders ever, and has since moved into off-road racing, which sadly has no cards at all.

Racquetball is another sport I know very little about. Basically the text on the card back is it.