The need for goalkeepers highlighted by Man United’s defeat in the Carabao Cup

Ruben Amorim couldn’t even look. It was bad enough that, on a rainy night in Cleethorpes, his Manchester United team were forced to rely on late goals from Bryan Mbeumo and Harry Maguire to overcome a two-goal League Cup deficit against League Two side Grimsby Town.

But as Amorim sat on the bench, head down, resolutely looking away from the penalty shootout that would end in a 12-11 defeat and one of the most humiliating nights in United’s history, he had clearly seen enough.

The Portuguese then explained that, from his point of view, what matters is what happened during the 90 minutes, not the penalties that will determine the fate of his team. By the time of the penalties, the damage had already been done: in particular, another terrible performance in goal, this time from André Onana.

How André Onana failed in the defeat against Grimsby Town

Preferred to Altay Bayindir, the Turkish international who started United’s first two Premier League games this season without convincing in either, Onana was unable to make his starting place count.

On a night when United hit rock bottom, it seemed almost unfair to point the finger at individuals. And if Onana’s shortcomings had been limited to failing to stop Charles Vernam’s near-post shot which gave Grimsby a deserved lead, his role in the defeat would have been seen as part of a wider evil.

But the Cameroonian’s inability to deal with a relatively simple cross – missing the ball, it instead crashed into Maguire and Harvey Rodgers, allowing Tyrell Warren to double the hosts’ lead – made the disapproval inevitable.

The worst was yet to come. If Amorim had forced himself to watch the penalty shootout, he would have seen Onana manage to save only one of the 13 penalties by repeatedly diving in the wrong direction. On the rare occasions the 29-year-old touched the ball, he was unable to stop it. From preparation to anticipation to technique, Onana was missing.

Why Manchester United must prioritize the transfer of Senne Lammens from Royal Antwerp

Given that Bayindir looked equally unconvincing – responsible for Arsenal’s winning goal in the home league defeat, he looked equally unconvincing in the subsequent draw at Fulham – United’s need for a new goalkeeper could not be more obvious.

Reports differ on how close the club are to completing a deal for their top target, Senne Lammens, the 23-year-old Royal Antwerp goalkeeper who has also been linked with Inter Milan and Galatasaray. Often touted as the natural successor to Thibaut Courtois, the Belgian youth international missed Antwerp’s win against Mechelen last weekend ahead of a possible move.

Lammens is yet to make an appearance for the Belgian national team, but a fee in the region of £25 million for a player whose value is likely to increase significantly if he delivers on his promises would clearly represent a bargain for United.

There are high hopes at Old Trafford that a deal can be reached before the transfer window closes on Monday night – and rightly so, given Lammens prevented 17.4 goals being scored in the Belgian Pro League last season according to Opta Analyst.

The defeat of Manchester United to Grimsby Town will be remembered less for the penalty shootout itself and more for what it symbolized: fragility, uncertainty, and structural imbalance. Losing 12–11 on penalties after clawing back a two-goal deficit may offer drama, but it cannot disguise the deeper issues exposed over 90 minutes.

A Night That Exposed Old Wounds

Under Ruben Amorim, expectations were supposed to revolve around tactical clarity and renewed intensity. Instead, the performance in Cleethorpes reflected hesitation and defensive disorganization. That Amorim chose not to watch the decisive penalties speaks volumes about his frustration—not with the lottery of spot-kicks, but with the systemic weaknesses that forced United into that situation.

At the center of the scrutiny stands André Onana. Brought in for his ball-playing ability and composure, Onana has struggled for consistency. Against lower-league opposition, decisive saves are non-negotiable. Yet once again, key moments slipped away. Whether through positioning, reaction time, or confidence, his display intensified growing doubts about United’s goalkeeping stability.

The broader issue, however, extends beyond one player. United’s defensive transitions remain vulnerable, their midfield protection inconsistent, and their game management questionable. A goalkeeper under pressure inevitably reflects the team’s structural instability.

Is a Change Necessary?

Elite clubs rarely tolerate prolonged uncertainty in goal. If performances continue to fluctuate, the call for reinforcement will grow louder. Amorim may publicly emphasize collective responsibility, but modern football is unforgiving—especially at Manchester United.

Ultimately, this humiliating defeat is less about penalties and more about credibility. For a club of United’s stature, stability at the back is foundational. Without it, ambition remains theoretical rather than competitive.