For the first time as a pro, Athing Mu didn't cross the finish line first in an 800 tonight but she still impressed us greatly. All 3 Americans will be in the final as well Moraa, Hodgkinson and Reekie.

Lamecha Girma capped the Paris Diamond League with an impressive 7:52.11 world record. We break that down and the other non world record highlights including Sydney McLaughlin-Lavrone getting beat at 400, Keely Hodgkinson getting a PB and Noah Lyles a big 100 win.

Mu is the first American mid-d/distance runner to win world + Olympic titles. And she's still only 20.

Jakob Ingebrigsten's 3:46.46 mile -- the fastest in the world since 2001 -- was the highlight as Keely Hodgkinson (1:57.71) won again and Alicia Monson ran 14:31.11 (#3 all-time US) in the 5,000.

Athing Mu delivered an American record gold medal performance on the biggest stage possible while fellow 19 year-old Keely Hodgkinson got silver and American Raevyn Rogers PRd for bronze.