What separates an average 800M runner from an elite one? It’s not just speed - it’s how you pace, push, and finish. In this ...
Mu made her pro debut at U.S. Olympic Trials in June, breaking Meredith Rainey’s 25-year-old 800m meet record in 1:56.07. She broke the American indoor 600m record in 2019 at just 16 years old, and ...