Alan Shearer has launched a scathing attack on former Manchester United boss Ruben Amorim, labelling the Portuguese coach "arrogant" for his refusal to adapt his tactics at Old Trafford. The Newcastle legend believes Michael Carrick's stunning start to life in the dugout highlights the failures of his predecessor, who was sacked earlier this month after refusing to abandon his back-three system despite poor results.

Manchester United's academy stars and their parents are reportedly delighted that Michael Carrick has replaced recently sacked head coach Ruben Amorim. The Portuguese hit out at the "entitlement" of some of the club's youth products, while defending his decision to keep young talent Kobbie Mainoo out of the first team. Now that Carrick is at the helm, some families have been encouraged by his "lovely and welcoming" style.

Michael Carrick’s first game back in charge of Manchester United was a euphoric occasion, with his side’s dominant win over Manchester City bringing a smile to every person present at Old Trafford. Well, almost every person. Benjamin Sesko did not get on the pitch during the 2-0 win, raising questions about his place in Carrick’s thoughts and his team for the rest of the season.

Michael Carrick has hailed Kobbie Mainoo's "quality" and admits he is enjoying working with the young Manchester United midfielder. The 20-year-old was relegated to being a fringe player under former Red Devils boss Ruben Amorim as he did not quite fit into his 3-4-3 system. However, it appears that the England international will get more of a chance under interim boss Carrick.

Michael Carrick has wasted no time stamping his authority on Manchester United, implementing six key behind-the-scenes changes that have already highlighted the shortcomings of his predecessor, Ruben Amorim. From matchday routines to academy integration, the interim boss has impressed both players and staff in his first week, culminating in a morale-boosting derby victory over Manchester City and a clear shift in culture at Carrington.