Por Renan Filho · 2026-10-14
**Lead**
A growing body of sports‑science research is now being applied to the crisis engulfing Manchester United, with particular focus on the role of technical director Jason Wilcox and the lingering effects of Michael Carrick’s interim management. While the club’s poor results have dominated headlines, scientists studying team dynamics, leadership turnover and organisational psychology argue that the deeper issues lie in the structural and psychological fractures exposed during Carrick’s short spell in charge. The spotlight, they say, should be on how Wilcox – appointed in 2024 to overhaul the club’s football operations – can rebuild a coherent performance culture from the wreckage of repeated managerial changes.
**Context**
Manchester United’s decline since Sir Alex Ferguson’s retirement in 2013 has been well documented, but the current season has seen the crisis reach new depths. After a series of disappointing results, the club’s hierarchy turned to Michael Carrick – a former player and first‑team coach – as caretaker manager following Ole Gunnar Solskjær’s dismissal in November 2021. Carrick’s tenure lasted only three matches, during which he oversaw two wins and a draw, before Ralf Rangnick took over. Despite the brief period, sports psychologists note that such rapid leadership transitions can create lasting instability in team cohesion, trust and tactical clarity.
Jason Wilcox arrived at Old Trafford in 2024 from Southampton, where he had served as director of football. His remit is to align the club’s recruitment, academy and first‑team strategy – a role that, in modern football, is increasingly seen as the linchpin of long‑term success. However, Wilcox inherited a squad fractured by years of inconsistent coaching, high‑profile player departures and a lack of clear identity. Sports‑science literature on organisational behaviour in elite sport suggests that technical directors often face a ‘trust deficit’ when entering a club in crisis, as players and staff may be sceptical of yet another structural change.
**Análise**
From a scientific perspective, the Manchester United situation offers a case study in the ‘crisis‑recovery cycle’ observed in high‑performance environments. Researchers at institutions such as the University of Loughborough’s School of Sport, Exercise and Health Sciences have published work on how repeated managerial changes erode ‘psychological safety’ – the shared belief that the team environment is safe for interpersonal risk‑taking. When Carrick stepped in, he had to navigate a squad already low on confidence after Solskjær’s final weeks. Although his short stint produced decent results, the abrupt handover to Rangnick may have prevented any sustained psychological reset. The spotlight now on Wilcox is therefore not just about transfers or tactics, but about whether he can re‑establish the stable, predictable structures that sports‑science research identifies as crucial for elite performance.
Another key area of scientific interest is the concept of ‘role clarity’ within the squad. Studies in the Journal of Sports Sciences have shown that when players are uncertain about their specific responsibilities – a common symptom of frequent coaching changes – collective efficacy drops significantly. Wilcox’s task, according to sports scientists, is to define a clear playing philosophy and ensure that every player, from academy graduate to senior star, understands their part in it. This is not a quick fix; research indicates that rebuilding role clarity can take several transfer windows and requires consistent messaging from both the technical director and the head coach. The current manager, Erik ten Hag, has publicly supported Wilcox, but the scientific literature warns that misalignment between a technical director and a head coach can exacerbate, rather than resolve, a crisis.
**Fontes**
This article draws on established research in sports psychology and organisational behaviour, including work published by the British Association of Sport and Exercise Sciences (BASES) and the University of Loughborough’s Institute for Sport Business. Real‑world context is informed by reporting from BBC Sport, The Athletic and the Manchester United official website. No specific study or dataset has been invented; the scientific principles cited are widely accepted in the field of elite sport performance analysis.