Regan Smith swam the fastest times ever this early in a year in two different events.
Source: https://www.nbcsports.com/olympics/news/regan-smith-swimming-tyr-pro-series
Regan Smith swims historic double at Tyr Pro Series
GREENSBORO, NORTH CAROLINA - DECEMBER 02: Regan Smith looks on after winning the Women's 200 Meter Butterfly Final on day 4 of the Toyota US Open on December 02, 2023 at the Greensboro Aquatic Center in Greensboro, North Carolina. (Photo by Jacob Kupferman/Getty Images)
