Vuskovic has been outstanding with HSV during this season's loan, with it being suggested Tottenham could recall him in January given his form.
However, the Croatian said: "I haven't spoken to Tottenham about that, my focus is on HSV. I assume that I can stay here until the end of the season.
"It's my dream to play alongside my brother at HSV. I would give everything for that. Tottenham knows that too. But I'm their player and I'm under contract there."
Vuskovic's brother Mario) will only be allowed to train with HSV again from September 2026 after serving his doping ban, Luka would have to stay in the Bundesliga for another season for his openly expressed wish to come true.
