The field also includes Mario García Romo, Geordie Beamish and Mason Ferlic.

Kelvin Kiptum, Faith Kipyegon, Keely Hodgkinson and everyone in the OAC are among the stars who experimented with Maurten Bicarb System in 2023 ($65 for 4 doeses). The big question: does it work *MB: Did you know there's a pill that supposedly over half the distance medallists used in 2023?

Both men narrowly missed Hicham El Guerrouj's WR of 3:43.13 as Nuguse smashed Alan Webb's 3:46.91 American record.

Ingebrigtsen said the wind on Hayward Field's back straight could prevent a super fast time but Nuguse is confident he's in shape to break Alan Webb's 3:46.91 American record.

We thought Mu's 2023 season was over but she is entered at Pre, which would be her first Diamond League since June 2022.

Ingebrigtsen ran his final 1600 in 3:46 and closed with a 54.9 final 400.

Kerr faces Cooper Teare, Woody Kincaid, George Beamish, Johnny Gregorek and Sam Prakel and the women's race also includes GB's Jemma Reekie and Katie Snowden.

Yared Nuguse has now gone 2nd, 3rd, 1st, 1st in 4 DL appearances while Grant Fisher impressed with a 12:54 5k in his return from injury.

We hope you are recovered from Worlds as an incredible Weltklasse meet takes place on Thursday. It features Sha'Carri Richardson, Shericka Jackson, Noah Lyles, a 1500 with everyone not named Jakob Ingebrigtsen and a 5000 with Lamecha Girma and Grant Fisher.

After Mu took the race out in 56.01, Moraa hung onto her most of the way until pulling away midway down the home straight to win in 1:56.03.

Marco Arop went from last to first on the final lap to get a dominant 800m gold for Canada.

Danielle Williams stunned the women's 100 hurdles field and Antonio Watson won the 400 in a golden 30 minutes for Jamaica.

For the second year in a row, a runner from Edinburgh AC upset Jakob Ingebrigtsen in the world final as Kerr replicated Jake Wightman's race from a year ago to take gold.

Mu won her 800 heat in 1:59.59 while Sha'Carri Richardson led all 200m qualifiers in 22.16.

Kipyegon blasted the field over the final 200 as Diribe Welteji and Sifan Hassan rounded out the podium.

All three Americans advanced in the women's 1500 while 2/3 made it in the men's steeple (Benard Keter was eliminated).

Emmanuel Korir has owned the event the last few years when it has mattered most, but now that he's struggling will a teenager from Kenya replace him?

Ingebrigtsen has been magnificent in 2023 but history says it is very hard to win a global 1500 title from the front. Plus can Yared Nuguse earn the US's first medal since Centro in Rio?

Nuguse's win was the first by a US man in a DL 1500/mile since 2011. Brit Jemma Reekie got a big 800 win in 1:57.30 after Keely Hodgkinson withdrew.