Primorac's water polo players achieved a victory, while Budućnost One is still without points after the fourth round of the Premier Regional League.
Primorac defeated Partizan 18:9 in Belgrade and recorded its third triumph.
The guests were led to victory by Balša Vučković with four goals, while Savo Ćetković and Stefan Vidović scored one goal less.
Buducnost was defeated by Red Star Belgrade 14:9 in Podgorica.
In a duel between teams without points in the competition so far, the most responsible for the victory of the Belgrade team were Dušan Marković and Nikola Nikolov with three goals each.
Darko Brguljan had the same performance in the home team.
The duel between Jadran M:tel and Novi Beograd started at 21 pm.
Bonus video: