NBA's SECRET Dunk Contest Coach! | Team Flight Brothers CEO

Meet Chuck Millan, the CEO of Team Flight Brothers and NBA Dunk Coach for stars like John Wall, Donovan Mitchell, Hamidou Diallo, and more! Make sure to follow Chuck and Team Flight Brothers! https://www.youtube.com/user/TeamFlightBrothers NEW Whistle gear: https://whistle.video/WhistleStore COMMENT with your favorite dunker of all-time! MORE My Hustle → Selling the RAREST Sneakers: https://whistle.video/2V7F4Ig → 18-Year-Old Makes Career Off Basketball Memes: https://whistle.video/2IBFwf0 → 11-Year-Old Getting Football Scholarships From This Academy: https://whistle.video/LacedFactsAcademy → 14-Year-Old Candy CEO: https://whistle.video/Zollipops → Emoji App Worth Over $100 MILLION: https://whistle.video/2XfY9JM → 10-Year-Old Robotics PRODIGY: https://whistle.video/RoboticsProdigy → 19-Year-Old GENIUS Helped Make Fidget Spinners Go Viral: https://whistle.video/FidgetSpinners → Starting An Esports League: https://whistle.video/DelaneParnell → Teen Sisters Sold $20M of Bath Bombs: https://whistle.video/BathBombs