The Russian national judokas won five medals, three gold and two silver, at the Grand Slam tournament, which was held in Astana, May 9-11.
Iznaur Saayev became the champion among men in the 60 kg category, and Ramazan Abdullayev won the gold medal in the 66 kg weight category.
Two Russian athletes took to the tatami in the 90 kg category final, Mikhail Igolnikov was stronger than Egor Malkin in the fight.
Sabina Gilyazova won the silver medal among women in the 48 kg category.
The athletes prepared for the international competitions at the Martial Arts Academy in Sirius.