Manchester United will pursue transfer opportunities when the January window opens, head coach Michael Carrick has indicated, as the club prepares a comprehensive defence rebuild over the coming months.
According to Sky Sports, Carrick's comments come after defender Lisandro Martinez publicly criticised the club's transfer strategy this week, highlighting United's summer spending restraint despite Champions League qualification.
The Argentine centre-back's intervention has intensified frustration among supporters. United invested £163m in the summer window, a figure dwarfed by promoted clubs Hull (£173m) and Ipswich (£211m). The club prioritised midfield recruitment, committing £155m combined on Youri Tielemans (£35m), Andrey Santos (£50m) and Carlos Baleba (£70m), leaving defensive depth unaddressed.
An injury to left-back Luke Shaw has exposed the vulnerability in United's backline, forcing youngster Ayden Heaven to operate out of position. Sky Sports pundit Gary Neville has suggested Carrick was left short defensively after the window closed.
Speaking ahead of Sunday's trip to Leeds, Carrick acknowledged the club's readiness to act in January.
When the next transfer window comes, you want to plan and you want to make the best of it. Whatever that looks like at this stage, we don't quite know. But without doubt, there's opportunity because the transfer window is open. So we'll definitely be looking at that and trying to come out stronger in whatever way that looks like.
Defence and left-back priorities emerge
United's multi-year squad-building strategy has now entered its third phase, with attack and midfield addressed over the previous two seasons. The focus will shift to overhauling the defence across the next transfer windows.
Sky Sports News understands the club is targeting new centre-backs alongside left-back reinforcements. In the summer, United pursued England international Lewis Hall as a long-term successor to Shaw, whose contract expires at season's end. Newcastle rejected all approaches, and Hall has since committed to a long-term deal at St James' Park.
Martinez's own future remains uncertain. Sky Sports reported that United had not decided whether to discipline Martinez after his criticism of the club's leadership, with his contract situation adding complexity. The Argentina international's deal expires at season's end and includes a club-held option to extend for a further year.
The defender's public outburst has raised questions about his future at Old Trafford. According to Sky Sports, Martinez's future at United is now in doubt, with uncertainty over whether the club will use its option to extend his contract. The defender had pushed for a move to Atlético Madrid during the summer, and his frustrations have now boiled over publicly.
Carrick confident of time to rebuild
Carrick's position has come under scrutiny following a five-game winless run that has left United in the bottom half of the Premier League table after six matches. Four defeats from the opening nine games have intensified pressure on the manager, particularly given that his predecessor Ruben Amorim's tenure ended at Elland Road.
Despite the mounting pressure, Carrick believes he will be afforded the opportunity to shape the squad.
I do, yeah. But it's not something that I think about. I'm here to win football matches, but winning football matches short term with an eye on developing the club and pushing the club to be great. Again, in terms of results and winning things, it's a great club anyway, but on the pitch, we need to be great. We haven't quite hit that level in recent times, and I understand that. But I don't think about myself in my own situation, about how much time or what it looks like for me. There's no individual that's more important than this football club.
Carrick addresses fan frustration and ambition questions
Martinez's intervention has resonated with supporters who have long questioned the club's direction. Internally, Carrick insists the matter is resolved after Martinez apologised for the timing and public nature of his criticism, though not the substance of his views. The damage externally, however, remains evident.
Carrick acknowledged the legitimate frustrations circulating around Old Trafford.
I've got frustrations about not getting the right results. The players have got frustrations about not getting the right results. My main focus is helping the team and driving this club forward and leading. Again, pushing the standards, pushing the expectations, pushing the achievements. As a whole club, we're very together on that. Emotion is quite good at times. Fire and passion is good at times. You've just got to use it and guide it in the right way. We'll certainly do that.
Martinez's public outburst specifically questioned the ambition of United's hierarchy, who have set a target to win the Premier League title by 2028 as outlined by CEO Omar Berrada. United have not won the league since 2013 in Sir Alex Ferguson's final season and have never genuinely challenged for it in the 13 years since.
When pressed on whether United are ambitious enough, Carrick responded with determination.
We're striving to get back to the top. We've been there before, repeatedly. We've had a bit of a spell when we haven't quite been there. For all of us, we're striving to get to the top and we're building. We're acknowledging that we're building and we're coming from behind. That's pretty obvious, it's factual. We're all pushing to get there. No one more so than me. I'm desperate to get this club to where we feel we belong. We've got to earn that and that comes from a lot of different things. We're all pushing in the same direction to try and achieve that.
What happens next
United travel to Elland Road to face Leeds on October 18, 2026, in a fixture that carries added significance given Carrick's predecessor's departure at the same venue. The manager will be hoping for a positive result to ease the mounting pressure and demonstrate progress towards the club's stated ambitions.
