Manchester United's reputation as a top-tier team was put to the test when they faced League Two minnows Grimsby Town in the League Cup. The match ended in a shocking 2-0 defeat for United, with Grimsby's Charles Vernam scoring the opening goal in the 21st minute.

United's defense was criticized for its lack of effort, with only one tackle won by a defender in the first 21 minutes. The team's overall tackling performance was also poor, with only nine tackles made throughout the match, compared to Grimsby's 19.

Despite being on top for most of the match, with 66.7% possession of the ball, United struggled to create scoring opportunities. Grimsby's two goals came from just three shots on target, highlighting the team's poor finishing.

United's attack was led by Benjamin Sesko, who had three shots on target but failed to score. The team's other attackers, including Amad Diallo and Bruno Fernandes, also struggled to find the back of the net.

The match was a wake-up call for Manchester United, highlighting the need for improvement in various areas of the team. Manager Ruben Amorim's future with the team is also in doubt after the humiliating defeat.

In the penalty shootout, United's Bryan Mbeumo scored but also hit the crossbar with his second penalty, ultimately leading to the team's elimination from the competition. The defeat has raised questions about the team's ability to compete with lower-tier teams in cup competitions.

Amorim's post-match comments hinted at a disconnect between the manager and the players, and it remains to be seen whether he will continue in his role or depart ahead of or during the international break.

The League Cup defeat serves as a reality check for Manchester United, highlighting the need for improvement and a stronger commitment to the physical aspects of the game.