Abu Dhabi: Three of the UAE?s top martial arts clubs have dominated the fifth and final round of the Mother of the Nation Jiu-Jitsu League ahead of upcoming major international championships against some of the world?s most elite fighters. The competition took place at the Jiu-Jitsu Arena in Abu Dhabi and included adult, U-18 and U16 categories. Al-Wahda Club secured top spot on Friday to take the league title in the adult category, with Al-Ain in second and Palm Sports 777 in third. In the U-18 category, Al-Ain finished top, ahead of Al-Wahda and Sharjah Self Defence Club. The U-16 title went to Palm Sports Team 777, with Al-Wahda second, and Al-Jazira in third place.