There's a few other ones like the leg standing one floating around out there and it's horrible.

The announcers were discussing Sun Yang ( I believe?) and how he was told he was going to be a swimmer in KINDERGARTEN because the officials were looking for a tall male and he was the tallest, and since then he's been training, etc etc. Broke my damn heart that the majority of these kids had no real choice in the matter and then they undergo THAT shit in the pictures. ugh.