Hear from the medallists in the decathlon at the 2019 IAAF World Athletics Championships. Niklas Kaul became the youngest ever world champion with a new PB, ahead of Maicel Uibo, who also clocked a new personal best, and Damian Warner. #Decathlon #NiklasKaul #MaicelUibo #DamianWarner Watch more mixed zone interviews from Doha in our Mixed Zone playlist - youtube.com/playlist?list=PLz-gfY4so9kY2Bba9pOIfJj6x0daE2Bb8 Subscribe to our channel - youtube.com/user/IAAF2012?sub_confirmation=1 ⭐️ Follow us on Twitter - twitter.com/iaaforg ⭐️ ⭐️ Follow us on Facebook - facebook.com/WorldAthleticsClub ⭐️ ⭐️ Follow us on Instagram - instagram.com/iaaf_athletics ⭐️ Make sure you subscribe for athletics highlights, interviews with the athletes, training tips and more!