Ajee' Wilson, the 2019 USA and Diamond League champion, takes on the tough subjects of Caster Semenya and drug testing, plus discusses her training and racing strategies.
The heat was a factor for everyone but him, it seemed.
Not a surprise, given the recent cheating scandals that have rocked the sport.
The 40-year-old mom will run the marathon.
Double-Olympic gold medalist Mo Farah is one of them.