In track and field, did you know you can win when you lose and lose when you win? We explain. Plus Nico Young and Colin Sahlman remain on fire. And why are the men's 100 guys so slow?

Tsegay, who holds the indoor 1500 WR but won gold in the 10,000 at Worlds, will healdline the 1500. Noah Lyles, Gabby Thomas andJake Wightman already were announced earlier.  The event sold out last year*Buy Tickets  *Meet website

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

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?

Redemption was sweet for Marco Arop and Carlos Villarreal, but where were US champs Donavan Brazier, Craig Engels, Teahna Daniels, and more?

We think Texas A&M's Devin Dixon, who set the American collegiate record of 1:45.27 this year, and NCAA women's 1000m record holder, Penn State's Danae Rivers, will be tough to beat in the 800s at NCAAs.