Cooper Lutkenhaus claimed his first U20 world record on Sunday, running 1:14.15 in the men's 600 meters and earning a win at the 118th Millrose Games.

Northern Arizona's Colin Sahlman broke a 37-year-old NCAA indoor record in the men's 800 at the Millrose Games, running 1:44.70 to take the win over Mohamed Attaoui.

First-year pro Roisin Willis followed up her American record in the 800 meters by winning the women's 600 on Sunday at the 118th Millrose Games in a time of 1:24.87, finishing one spot in front of former Stanford teammate Juliette Whittaker. 

Cameron Myers defeated three-time defending champion Yared Nuguse in the men's Wanamaker Mile at the 118th Millrose Games, running a world-leading 3:47.57.

Cole Hocker emerged victorious in a historically deep men's 2 mile at the 118th Millrose Games, running 8:07.31 to win a tactical race.

Alabama's Doris Lemngole won her rematch with BYU's Jane Hedengren and torched the NCAA record in the women's 3,000 at the 118th Millrose Games, running 8:31.39.

World record holder Josh Kerr ran 8:07.68 to take second place behind Cole Hocker in a historic men's 2 mile at the 118th Millrose Games in New York City.

Yared Nuguse ran 3:48.31 to take second place behind Cam Myers in the historic Wanamaker Mile at the 118th Millrose Games.