- ... that at the 2012 Olympics, Kayla Harrison became the first American to win a gold medal in judo?
- ... that Danish wrestler Søren Marinus Jensen won two gold medals at the 1906 Summer Olympics which is no longer considered to be an Olympic Games?
- ... that 2012 Olympic taekwondo competitor Jade Jones won Great Britain's first ever gold medal at the Youth Olympic Games?
- ... that French Olympic gold medallist Teddy Riner was the first male judoka to win five world titles?
- ... that Sarah Attar is one of Saudi Arabia's first female athletes at the Olympics, and she competed at the 2012 Games in an event she hasn't competed in since high school?