I don’t see the reason why Chelsea will sign a 30 years old player because they lack much of senior players. Are the senior players the only ones in the pitch or they’re the only one that can have effect in the game when they’re much in the pitch? The fact that it is Maguire makes me think that this is just rumor and Chelsea won’t make a mistake of bringing in Maguire to serve as a senior player and example to the younger players. We have seen how his stay as Manchester United went through after he began to play woefully which made them had no choice than to want to part ways with him. He should go get another club to sign for and not Chelsea that are planning to build a stronger squad against next season.
30 years is a great age for a defender, when he already has the necessary experience and still has enough strength to play at the maximum. Mauricio Pochettino will probably have the last word, and if Chelsea sign a player, it can only mean one thing that the head coach knows how to neutralize the negative traits of a player and vice versa to use positive traits to the greatest advantage. Unfortunately, it didn't work out for ten Hag and it can't be put in a plus for him, but this does not mean at all that it won't work for Pochettino.