Knibb has not announced if she hopes to contest all four events. The U.S. is expected to qualify three women for the Olympic triathlon, and two of them can also take part in the mixed relay. Knibb ...

The triathlon is among the newest sports at the Olympics, having made its debut at the 2000 Sydney Olympics. Since then, the men's and women's individual events have been held every year. At the 2020 ...