Manchester United suffered a memorable defeat in the Carabao Cup second round against Grimsby Town last season, a loss that has become almost synonymous with the tenure of former manager Rubén Amorim. That night was a low point for the club, and while the recent home defeat to Brighton may not carry the same historical weight, it does echo familiar patterns for the man now in charge, Michael Carrick, who succeeded Amorim. Youri Tielemans, United's captain in the Brighton game, was candid after the match, admitting that once the team fell behind 2-0 they essentially stopped trying.
The shift in momentum was palpable at Old Trafford after the first twenty minutes, as Brighton began to dominate and the match seemed destined to end in United's favour. Even the introduction of attacking options such as Bruno Fernandes, Kobbie Mainoo, Bryan Mbeumo and Matheus Cunha failed to spark any real threat, leaving Carrick with a performance that offered little in the way of redemption. Since returning to the club in January, Carrick has generally been quick to defend his players and highlight the positive aspects of their displays.
However, against Brighton there was no silver lining to be found. The lack of a fighting spirit and the inability to respond when the game slipped away will undoubtedly be a major concern for the head coach. When Carrick and his backroom staff first arrived, they earned a wave of praise for the way the team looked defensively. A compact, well‑organised back line helped United secure impressive victories over rivals such as Manchester City and Arsenal.
The arrival of experienced figures like Steve Holland, Jonathan Woodgate and Jonny Evans contributed to an immediate uplift in defensive solidity. Nevertheless, the same defensive unit now appears fragile. United have conceded two goals in three of their four Premier League fixtures this season, and the Brighton loss highlighted those weaknesses once again.
While one of the goals was the result of a clear mistake by goalkeeper Karl Darlow, the broader issue lay in the lack of cohesion and understanding among the back four. The defensive shape was disjointed, and the players seemed unsure of their roles, leaving ample space for the opposition to exploit. A particular area of concern is left‑back. Carrick has not publicly labelled it a specific problem, yet the position has been a persistent thorn in United's side.
Luke Shaw, the club's most senior left‑back, has missed the last three games due to a minor injury. Given his age and recurring injury history—despite a strong availability record last season—it was arguably short‑sighted not to reinforce that position during the summer transfer window. Carrick has tried to plug the gap with Noussair Mazraoui, but the Moroccan international has slipped down the pecking order, with the less experienced Patrick Dorgu preferred for the high‑profile Manchester derby that also ended in defeat.
Meanwhile, young prospect Harry Amass does not appear to be in the club's long‑term plans for the role. The question remains: how will United address this deficiency for the remainder of the campaign? It may seem premature to question Carrick's job security after only a handful of games in the new season, especially since United have accumulated the highest point total of any side since his appointment in January.
Yet, as Carrick himself acknowledged, moments such as Ainsley Maitland‑Niles' equaliser for Everton, a contentious VAR decision against Manchester City, and the recent collapse to Brighton have altered the narrative dramatically. Should United suffer another defeat, for instance a loss at Fulham on Sunday broadcast live on Sky Sports, the conversation about Carrick's ability to guide the club out of its current storm will become unavoidable.
While it may be too early for definitive judgments, the head coach does deserve some sympathy given the constraints he has faced. The summer transfer window saw very limited activity, with few outgoing players and minimal reinforcement.
This lack of investment has hampered United's capacity to address critical gaps, particularly at left‑back. Moreover, the decision to rely on forwards like Bryan Mbeumo and Matheus Cunha in roles that do not suit their natural strengths—rather than securing a temporary No 9 to share the load while Benjamin Šeško recovered from a shin injury—has left the attacking line underperforming.
Both players have struggled to recapture the form they displayed under Carrick's guidance last season. Until United can execute a comprehensive overhaul in a single transfer window, the club is likely to remain trapped in a cycle of patch‑up signings, mostly bringing in players left over from previous regimes. This perpetual state of partial reinforcement may be why some supporters voiced their displeasure with boos after the Brighton defeat, not solely because of the performance that day but also due to a lingering sense of déjà vu—a feeling that the club is once again stuck in a repeating pattern of false dawns after promising starts under new management. While it is still early to draw final conclusions, Carrick deserves the time to prove his worth, especially after delivering a respectable campaign last season.
The waters he must navigate are undeniably choppy, and his future will ultimately be judged on whether he can halt the downward spiral. Even if United do not secure a win against Fulham, a solid performance could buy him the patience needed to steer the ship back onto a steadier course.