The winter transfer window is approaching, and the European top five leagues are about to reach the halfway point of the season. In the major European football giants, some players have swept away the gloom of last season and re-proven themselves, such as Chelsea's Enzo, Mudrik, and Manchester United's Diao stars. However, many stars have experienced a cliff-like decline in performance and are likely to be kicked out by their teams. Manchester United - Rashford As a prodigy from Manchester United's youth training, Rashford holds a special place in the hearts of Manchester United fans, and he has always been one of the core players at Manchester United, with a very stable position. However, after contributing "30+9" in the 2022-2023 season, he quickly declined in the following two seasons, scoring only 7 goals this season, which does not match his high salary of 320,000 pounds. Worse still, recently, the conflict between him and head coach Amorim escalated rapidly, with the latter believing that he was not actively participating in the game and being benched for four consecutive games. The 27-year-old Rashford responded defiantly, publicly stating that he was ready to leave Manchester United and embrace new challenges. This has caused a stir, and Rashford has gradually become a marginal figure at Manchester United. The club's management has also decided to clean up Rashford and warned other players within the team that if they do not train hard and pay attention to their behavior, Rashford will serve as a warning to them. Arsenal - Zinchenko In July 2022, Arsenal spent 35…