Beşiktaş will look to complete the job against Hradec Kralove on Thursday when the Czech side visits Istanbul for the second leg of their UEFA Europa League third qualifying round tie.
Beşiktaş hold a 1-0 advantage from last week's first leg in the Czech Republic and will advance to the playoff round with a win or draw at Tüpraş Stadium.
The winner will move one step closer to the Europa League league phase, while the loser will continue its European campaign in the Conference League playoff round.
Semih Kılıçsoy gave Beşiktaş the advantage in the 80th minute last week, four minutes after coming off the bench. The visitors had already been reduced to 10 men when Kassoum Ouattara was sent off for a second yellow card in the 71st minute, but they defended their lead to secure a valuable away victory and another clean sheet.
The result continued Beşiktaş's strong defensive start to their European campaign. They have not conceded in any of their three qualifying matches this season, having previously eliminated Midtjylland 3-0 on aggregate with clean sheets in both legs.
