Paul Merson Labels Cameron Carter-Vickers a “Mistake” After Celtic’s Defensive Collapse Against Milan

Paul Merson has delivered a scathing assessment of Cameron Carter-Vickers following Celtic’s dramatic 2-2 draw against AC Milan at Celtic Park, with the former Arsenal star reportedly singling out the defender after reviewing key moments from the match.

The encounter appeared to be heading in Celtic’s favour for long periods, with the Scottish champions producing an energetic and disciplined display against one of Europe’s most recognised clubs. However, the game took a dramatic turn as Milan fought back in the latter stages, exposing defensive vulnerabilities that ultimately denied Celtic a memorable victory.

Following the match, Merson analysed several incidents that contributed to the Italian side’s comeback and did not hide his disappointment with Carter-Vickers’ role in the defensive breakdown. According to the pundit, the American international failed to show the authority and composure expected from one of Celtic’s most experienced defenders during crucial moments of the contest.

Merson reportedly described some of the defending as a “mistake waiting to happen,” arguing that the centre-back’s positioning and decision-making left Celtic exposed when Milan increased the pressure. The former England international suggested that top-level matches are often decided by small details and that experienced players must take responsibility when momentum begins to shift.

While criticism of Carter-Vickers has generated debate among supporters, many observers have pointed out that football is rarely decided by one individual. Celtic’s late collapse was the result of a collective defensive struggle rather than the actions of a single player. Nevertheless, as one of the leaders in the back line, Carter-Vickers inevitably found himself under greater scrutiny after the final whistle.

The defender has built an impressive reputation since arriving in Glasgow and has been a key figure in several successful campaigns. His consistency, physical presence and ability to organise the defence have made him one of the most important players at Celtic Park over recent years. Because of those high standards, any below-par performance is often analysed more intensely than it would be for others.

Despite Merson’s harsh verdict, there were still positives for Celtic to take from the match. The Hoops showed quality going forward and demonstrated that they can compete with elite opposition for significant periods. Their attacking play caused Milan numerous problems and at times had the visitors struggling to cope with the intensity of the home side.

However, the draw also served as a reminder that concentration levels must remain high throughout the full ninety minutes. Against clubs of Milan’s calibre, any lapse in focus can be punished immediately, and that proved to be the difference between victory and frustration.

For Carter-Vickers, the criticism will likely serve as motivation ahead of the new campaign. The experienced defender has repeatedly shown resilience throughout his career and will be determined to respond positively. Celtic supporters will certainly hope that this difficult evening proves to be nothing more than a temporary setback.

As debate surrounding Merson’s comments continues to grow, one thing remains clear: Celtic showed enough quality to encourage their fans, but defensive improvements will be essential if they are to turn promising performances into victories against Europe’s top sides.