It was not a great day for WVN or Lyles, but US hurdle stars Keni Harrison (12.49) and Grant Holloway (13.20) both looked great in winning their races.

• Natoya Goule takes down Ajee Wilson over 600m in 1:24 Marcop Arop won the men's race as Bryce Hoppel and Michael Saruni were DNSs.
•  Clayton Murphy gets some redemption, wins adidas Boost Boston mile over Prakel, Avila & Lewandowski Nikki Hiltz won the women's race as they ran a world-leading 4:31.
• Van Niekerk pulls up lame in boost games - Jerome Blake runs 19.89 straight 200m

The street meet in Boston return, but there won't be any fans allowed. In the 600, Bryce Hoppel faces Michael Saruni and Ajee' Wilson tackles Natoya Goule.

Just days after the excelled in Oslo, Marcin Lewandowski and Drew Hunter impressed in Boston this afternoon but Noah Lyles literally stole the show as he fale-started but was not booted from the meet.

Today on the streets of Boston and world record (150m for women) and American record (women's 200 hurdles) went down.

Boston is the PLACE TO BE this weekend as there are some great names entered in these two events. From sprint stars like Wayde van Niekerk, Yohan Blake, Toriw Bowie, and  Shaunae Miller-Uibo to mid-d and distance stars like Robby Andrews, Leo Manzano, Donavan Brazier, Dejen Gebremeskel, and Muktar Edris. Plus can HSer Casey Clinger break 4:00 in the mile?

Two-time NXN champ Casey Clinger leads the boys race while the girls has the top-4 in the country headed by Taylor Roe (4:45) and NXN champ Brie Oakley.

The United States' first street meet is in the books. The atmosphere was great but not everyone was a fan of the temporary track. Yohan Blake was candid in the mixed zone afterwards, calling the track "atrocious." That's not all he was candid about as he also said that the Russians should be given a second chance in Rio and explained how God told him to give up "The Beast" nickname. A pastor told him if he did so, he'd run well in 72 hours and he then went out and ran his first sub-10 since 2012. Plus Jasmine Todd talks about her mysterious departure from UO.

There were some fast times at the inaugural adidas Boost Boston Games on Friday.

Boston Mayor Marty Walsh also was on hand to pump up excitement for the United States' first-ever street meet, which will be free for all on the Boston Common.

But does he think Dennis Mitchell should be fired?

Day 1 will be on the track and include the traditional Dream Mile and Dream 100 while day 2 will be a "street meet". Nick Willis, Mesert Defar, Yohan Blake and Jenn Suhr are the elites announced so far.