Chelsea officially signed Manchester United winger Garnacho. Although he is only 21 years old, Garnacho has accumulated rich experience. He has made 147 appearances for the first team in his four seasons at Manchester United and has made 8 appearances for the Argentina national team. Garnacho's honors include the FA Cup 23-24 season, who scored a goal in the final to help Manchester United defeat Manchester City. Last summer, Garnacho won the Copa America championship with the Argentina national team.

Maresca explained how Garnacho can have an impact on the team, saying: "When the team looks for a winger, we want to find a player who is good at one-on-one breakthroughs and can create opportunities. Gittens, who we signed from Dortmund this summer, is such a type of player, and we are also looking forward to Garnacho's performance. He is an excellent winger, who has outstanding performance in one-on-one and can also create opportunities. That's what I think of his ability."