The goal, which appeared to be a clear and legitimate effort by the Liverpool full-back, was ruled out, much to the disbelief of Liverpool players, fans, and coaching staff.
Alexander-Arnold, who is known for his pinpoint crosses and attacking prowess, struck the ball cleanly into the net, but celebrations were cut short when VAR intervened.
The decision to disallow the goal left the stadium buzzing with frustration and confusion.
From initial replays, it seemed like there was no apparent infringement or offside in the build-up to the goal.
The Liverpool players gathered around the referee, expressing their discontent, but the decision stood.
This incident reignited the debate over the use of VAR in football, with many questioning the consistency and transparency of the decisions made by the technology.
Manchester United, on the other hand, appeared relieved by the decision as they quickly reorganized themselves to prevent further threats from Liverpool.
The disallowed goal set the tone for what was expected to be an intense and fiercely contested match between these two footballing giants.
With emotions running high, both teams knew that the outcome of this game could have significant implications for their seasons, adding even more weight to every decision on the pitch.
As the match progressed, Liverpool continued to apply pressure, eager to make amends for the disallowed goal, while Manchester United aimed to capitalize on their early stroke of luck.
Fans, both in the stadium and watching from home, were left eagerly awaiting the next twist in this dramatic encounter.
The disallowed goal by VAR, however, remained the primary talking point in the early stages of the match.
