Manchester United Complete Midfield Rebuild — Now Michael Carrick Has One Major Job Left

The next challenge is already clear.

The defence.

United's summer business has concentrated heavily on rebuilding the centre of the team. Youri Tielemans arrived from Aston Villa, Andrey Santos joined from Chelsea and Carlos Baleba completed the major midfield reset, giving Carrick considerably more options in an area that had become one of the squad's biggest weaknesses.

That follows an earlier attacking overhaul, meaning the latest transfer window can be viewed as another step in a longer-term attempt to construct a side capable of competing at the top of the Premier League.

But completing the midfield rebuild does not mean the work is finished.

Manchester United's rebuild has entered its next phase

The logic behind the summer has been relatively straightforward.

United needed more quality and depth in midfield after Casemiro's departure and Manuel Ugarte's injury problems exposed the lack of options in the area. Earlier recruitment plans had targeted multiple midfield additions, and the club ultimately followed through with a substantial investment.

Baleba's arrival was particularly significant.

The former Brighton midfielder gives Carrick a younger, more athletic option in the centre, while Tielemans brings experience and technical quality. Santos adds another dynamic option to a midfield that now looks considerably deeper than it did at the beginning of the rebuild.

The result is a midfield that no longer looks like the obvious weakness it was previously.

Now United have to make it work.

The next problem is sitting behind them

The defence is where the next questions become unavoidable.

United's midfield recruitment has been substantial, but there remain concerns about the reliability and depth of the back line. Injuries have already affected options such as Matthijs de Ligt and Lisandro Martínez, while the club's summer recruitment did not produce the same kind of wholesale defensive transformation.

That creates a very different challenge for Carrick.

A stronger midfield can protect the defence, improve possession and make transitions easier to control.

But it cannot completely eliminate defensive weaknesses.

If United are serious about moving from rebuilding towards challenging for major honours, the back line will eventually have to receive the same level of attention.

Why the midfield rebuild matters

The importance of the summer spending is not simply the names United have added.

It is the change in profile.

Carrick now has greater scope to vary the midfield depending on the opponent and game state. Tielemans can provide control and creativity, while Santos and Baleba give the manager younger, more energetic options.

That should also reduce the pressure on Bruno Fernandes to solve every creative problem from midfield.

The bigger test, however, will be whether those additions produce a coherent unit rather than simply a more expensive collection of players.

United's recent 5-2 win over Ipswich showed the attacking potential available to Carrick, with Fernandes scoring a hat-trick as the side responded strongly after their opening-day defeat at Hull.

The midfield now has to provide the platform for performances like that to become more consistent.

The 2028 ambition raises the stakes

The idea of United targeting Premier League success by 2028 gives this rebuild a natural timeline.

But that should be treated as an ambition, not a guarantee.

The club have already completed the attacking phase and made a major investment in midfield. The next logical step is to determine whether the defence requires another substantial rebuild or whether the existing options can become reliable enough under Carrick.

That distinction matters.

If United need another major defensive overhaul, the rebuild is not approaching its final stages just because midfield has been fixed.

If Carrick can stabilise the back line with the players already available, however, the club could move much more quickly from reconstruction to genuine title contention.

What happens next for Manchester United?

The transfer window is now closed, so Carrick's immediate task is not recruitment.

It is integration.

Baleba, Santos and Tielemans need to become part of a functioning midfield rather than simply additions on a squad list.

At the same time, United's defensive performances will be watched more closely than ever.

The attacking rebuild has already changed the team's potential.

The midfield rebuild has addressed another major weakness.

Now the defence is the piece that could determine whether Manchester United's long-term rebuild becomes a genuine title challenge or simply another expensive work in progress.

Phase Two is complete.

Phase Three is where the next big questions begin.