Jackson Douglas de Carvalho Batista, commonly known as Jackson Douglas, is a professional jiu-jitsu athlete and a black belt under Lucas Leite as well as a representative of the Checkmat Academy. Douglas worked extensively with coaches Cicero Costha and Junior Gabriel while climbing through the ranks of the sport, a time when he gained recognition as one of his generation's foremost competitors after his wins on the International Brazilian Jiu-Jitsu Federation (IBJJF) circuit and Abu Dhabi Jiu-Jitsu (AJP) federation tour.