Phase 1 games of the 2025-26 Navek Men's Super League were played in Istanbul through 1-2 November.
 
Beşiktaş completed the Phase 1 in second place with four wins and one loss:
 
Beşiktaş JK 3-0  Lefke Avrupa Üniversitesi
Beşiktaş JK 3-0 Çorum Belediyesi GSK
Beşiktaş JK 1-3 Beyoğluspor
Beşiktaş JK 3-0 Zonguldak GSK
Beşiktaş JK 3-2 TED İstanbul