Alexis Alduncin Barragan is a Mexican born black belt in Brazilian jiu-jitsu, a rank he earned from coach Mario Delgado in 2016. Although suffering from partial blindness, Alexis Alduncin managed to overcome his disadvantage to become the first top-tier BJJ athlete from a Mexico academy, a reputation earned while competing in grappling's international circuit, in which he conquered numerous International Brazilian Jiu-Jitsu Federation (IBJJF) titles and medals.