The world records did not fall in Valenica as Sifan Hassan showed she's human but we got some impressive father-son running.

Cheptegei held off a stiff challenge from Kejelcha on the final lap to get the 10,000m crown to go with his world xc crown.

Lausanne entertained from start to finish as we saw a super-fast men's 1500, a wild men's 5000 with the fastest penultimate lap in history and a whole lot more.

Centro hasn't raced all year but will run his first race in a Bowerman TC singlet on Sunday against former teammates Yomif Kejelcha, Clayton Murphy, and Craig Engels. Barega faces Paul Chelimo and World XC champ Joshua Cheptegei in the 2-mile.

Track and fields fans, set your alarm clocks or DVR as the Shanghai DL on Saturday is AMAZING and everything a track meet should be.

If you thought Kejelcha's world record was all that happened last week think again.

The mile in Boston was pure insanity. Kejelcha finally got the WR after three tries (but missed the 1500 en-route) as Gregorek ran 3:49 and Sam Prakel ran 3:50.

Has Alberto Salazar lost his mind or is it smart for Kejelcha to try to get two WRs in one race?

You can't get any closer to the WR than Yomif Kejelcha did on Saturday night at the 2019 Millrose Games as he missed the indoor mile WR by just .01.

Cheserek said he isn't intimidated by Yomif Kejelcha's WR attempt. "I'm OK with being in the race with him tomorrow to see what we're going to get,"

Are you ready for a WR in the men's mile? You probably should be.

We recap the highlights and lowlights from Boston where Donavan Brazier sat and kicked on Clayton Murphy, Yomif Kejelcha looked amazing while Sydney McLaughlin didn't and Jenny Simpson "borderline" embarrassed herself.

Distance fans are in for a treat as some of the most exciting runners in the sport will race at the the lone US stop on the IAAF World Indoor Tour -- Clayton Murphy, Donavan Brazier, Jenny Simpson, Emma Coburn, Konstanze Klosterhalfen, Edward Cheserek, and Yomif Kejelcha, just to name a few. Sprint fans are going to be thrilled as well as the meet will serve as the New Balance pro debuts for Kendall Ellis, Gabrielle Thomas and Sydney McLaughlin.

Canadian 5k record crushed, Ethiopian road records fall + 1 Japanese high school coach produces 3 sub-2:10 marathoners.