Osimhen Punishes Sloppy Start
The atmosphere in Istanbul was typically ferocious, and the Turkish giants fed off the intensity. The decisive moment came in the 16th minute when right-winger Barış Alper Yılmaz used his pace to burn past makeshift Liverpool right-back Dominik Szoboszlai.
Victor Osimhen, the masked Nigerian striker, stepped up and clinically slotted the spot-kick straight down the middle, sending Alisson Becker the wrong way and igniting the cauldron-like home stadium.
A Night of Frustration and Injuries for the Reds
Liverpool, who shockingly started with star forward Mohamed Salah on the bench, were left to rue a string of missed opportunities in the first half.
The visitors' attempts at a comeback were further derailed by a double injury blow in the second half.
Late VAR Drama Denies Equalizer
As the game wore on, Liverpool piled on the pressure, culminating in high drama in the final minutes. In the 88th minute, the referee pointed to the spot, believing defender Ibrahima Konaté had been fouled in the box by Wilfried Singo.
Liverpool Head Coach Arne Slot defended his team's performance, but conceded the loss was a tough pill to swallow, particularly the overturned penalty. "Football is about winning, and we've lost twice now," Slot commented after the match. "I saw a lot of good things... but we are a bit outsmarted in situations like this."
The victory is a massive boost for Galatasaray, who successfully navigated the late pressure to claim a vital three points in the Champions League group phase. For Liverpool, the defeat, coupled with the loss of Alisson for the upcoming fixture against Chelsea, signals a worrying start to their continental campaign and piles pressure on the new manager.

