Awesome compilation by Semifinalist, #8 Ranked Benoit Courturier "SartoRius," during practice at Milano Internationals , Race 9 of the IDRA 2018 Challengers Cup, with Model Dromebr br ✈ SartoRiusbr br Model Drome: br 2018 Challengers Cup br Schedule: Rankings: br Subscribe: br Visit our Official Website: br Facebook: br Twitter: br Instagram: br #droneracing #IDRA br br The International Drone Racing Association (IDRA) welcomes you to drone racing! We hope that you enjoy our videos on YouTube and our other social media profiles. Please reach out to IDRA if you have questions about getting involved.