1981, Bangkok, Thailand. Sean Donahue is in the kickboxing ring against the current Thai champion. In his corner is his little brother Jake, who is cheering Sean on. Sean is able to overpower his opponent and wins after a spin kick knocks the Thai fighter out. Sean is rewarded with the championship. En route to their hotel after the fight, Jake and Sean are ambushed by some armed men. Sean is able to fight them off until he is shot at by Khan, who warned Sean he was not to have won the fight. Sean admits that it wasn't his intention but the opponent wasn't much of a contender. Khan, angry with the decision, fights Sean and obliterates him in front of young Jake. Khan performs a triple kick combination starting with a double jump kick to the head, followed by a double jump kick to the chest and a jump spinning back kick, which kills Sean. Jake, saddened and angry, races towards Khan who beats Jake up and knocks him out.