Dubai [UAE], June 25 (ANI/WAM): The Emirates Jiu-Jitsu Federation announced the launch of the Khalid bin Mohammed bin Zayed Jiu-Jitsu Championship with its first round at the Mubadala Arena in the capital, Abu Dhabi, during the period from June 28 to 30. One of the most prominent features of the tournament is that its five rounds are held in various parts of the country during the current year, and include 3 rounds for the suit category, and two rounds for the non-suit category. It attracts the participation of male and female players from the categories of children, young men, adults and mast…