Meet “The Terminator,” Australian swimmer Ariarne Titmus
![Meet](https://ktvz.b-cdn.net/2021/07/OZONE-MUST-RUN-ARIARNE-TITMUS-OZ10S07242021_1920x1080_1925739075948-1440x810.jpg)
NBC Olympics
Ariarne Titmus is known as “The Terminator,” and is expected to be Katie Ledecky’s biggest rival in Tokyo. She shares the details of her training schedule and what it’s like to go head-to-head with Ledecky.