#PreClassic National 1500m: @gstafford13 takes the win in 4:07.43

Today is one of the rare days where Track & Field becomes a mainstream sport in North America. Tune in now on NBC & trending on Twitter.

🇨🇦's first #NCAATF champ of 2017. Jaimie Phelan 🔥🔥🔥 x.com/NCAATrackField…

Sage Watson (Sage Watson) wins her 1st NCAA title bit.ly/2sacH0P

Congratulations to Thelma Wright 🇨🇦 recipient of IAAF is now @WorldAthletics Veteran's pin Athletics Canada BC Athletics #IAAFWorldChampionships

Andre De Grasse is out of the World Championships, full statement and update to come... #London2017

After sustaining an injury this week, I'm devastated to let my fans know that I will be unable to compete in London. bit.ly/2vqD7gu

Statement from Head Coach Glenroy Gilbert (@GoldenFormFit) london2017 :

Honoured to be able to continue to contribute to a vibrant future for 🌎Race Walking after today's election to the IAAF is now @WorldAthletics RW Committee

Crystal Emmanuel Crysy Emmanuel-Ahye👑🇧🇧 is Canada's most promising female sprinter in three decades. #London2017 nationalpost.com/pmn/sports-pmn…

It's tough to take for many but this is why we love sport... sometimes it kicks you in the gut. Wonderfully unpredictable #Bolt #London2017

This is for the kids watching at home, who have "that feeling" in their soul RIGHT NOW. You wanna get there? Remember this feeling & use it

Breaking News: Derek Drouin to miss 2017 IAAF World Championships athletics.ca/derek-drouin-m… #IAAFWorlds #London2017

Brandon McBride (Brandon McBride) wins semi-final 2 in 1:45.53 to advance to the 800m final at the #IAAFWorlds

Defending champ Shawn Barber advances to pole vault final at worlds cbc.ca/1.4237134

Crystal Emmanuel through to the 200m semis. 2nd in heat 5 in 22.87 #IAAFWorlds

.Sage Watson does it, she’s through to the 400mH FINAL! 2nd in her semi in 55.05 #IAAFWorlds #London2017

.@HugheSteeple with an outsanding 6th place finish in a year that has not been easy for him. SB of 8:21.84 #IAAFWorlds #London2017

"A fine is NOT enough" - WADA athlete rep Beckie Scott tells BBC Sport the IOC must ban Russia from '18 Winter Olympics for doping scandal

What do you think? Top 10 Upsets of the 2017 IAAF World Championships FloTrack flotrack.org/article/60352-…