Mondo Duplantis and Gudaf Tsegay broke world records and 19 national records were rewritten over the weekend at the 2023 Diamond League final at the Prefontaine Classic.
Yared Nuguse shattered the American record in the Bowerman Mile, finishing second to Norway s Jakob Ingebrigtsen in 3:43.97 at the Prefontaine Classic.
Erriyon Knighton ran 19.49 in May at age 18. Trayvon Bromell ran 9.75 to destroy Andre De Grassse, Penn's world record event fizzled but had some great relays, and Erik Sowinski deserves a lifetime achievement award. The week in running.