The defending champion in the 100m, Noah Lyles is on a quest to defend his title. He comfortably wins his heat in 9.95 and moves on to the semifinal Subscribe to our channel - youtube.com/worldathletics ⭐️ Watch exclusive videos on Inside Track - worldathletics.org/videos ⭐️ ⭐️ Follow us on Twitter - twitter.com/WorldAthletics ⭐️ ⭐️ Follow us on Facebook - facebook.com/WorldAthletics ⭐️ ⭐️ Follow us on Instagram - instagram.com/worldathletics ⭐️ ⭐️ Follow us on TikTok - tiktok.com/@worldathletics ⭐️ Make sure you subscribe for athletics highlights, interviews with the athletes, training tips and more!