Chelsea see off Real Sociedad but Enzo Fernandez hears the boos at Stamford Bridge

Chelsea closed their pre-season with a 3-1 win over Real Sociedad at Stamford Bridge, but the scoreline was only half the story. Enzo Fernandez, the club's record signing, was booed by sections of his own support before, during, and after his second-half appearance — the clearest sign yet that a summer of transfer intrigue has strained the relationship between player and fans.

Joao Pedro scored twice, continuing a pre-season run that suggests he will be central to what Xabi Alonso is building. Morgan Rogers, on his first appearance for the club, added the third. For Alonso, it was a final friendly to test his blueprint before the real football starts — and much of it looked promising.

The Fernandez situation overshadowed all of that. His name was booed by early arrivals when it was read out 45 minutes before kick-off. The stadium announcer then chose not to read out the substitutes' names at all. When Fernandez came on in the 62nd minute, the boos were audible — though some supporters responded by chanting his name, leaving the stands divided BBC Sport.

What lies behind the hostility is a transfer saga that ran right up to Chelsea's self-imposed deadline. Fernandez had wanted to join Real Madrid earlier in the summer; the Spanish club ended their interest. His representatives then held talks with Manchester City, but no offer arrived to meet Chelsea's £120 million valuation before the Friday 17:00 BST cut-off BBC Sport. His agent, Javier Pastore, has claimed the midfielder is underpaid. The window closed and Fernandez stayed — a player who pushed to leave, now back in the team.

There is also the small matter of last month's World Cup. Argentina beat England in a semi-final in July, and Fernandez posted social media jibes during the celebrations. For England supporters among the Chelsea fanbase, that memory is fresh.

On the pitch, the awkwardness was there for all to see. Captain Reece James passed the armband to Fernandez as usual when leaving the field — a gesture of normalcy in a situation that is anything but.

For Chelsea, the wider picture is one of transition under Alonso, whose football philosophy the club has been eager to showcase. Joao Pedro's double and Rogers' debut goal offer genuine encouragement. The new signings are settling. The pre-season form is there.

But Fernandez remains the unfinished business. He is a World Cup winner, a midfielder of real quality, and — right now — a player caught between a club that wants to keep him and a fanbase that has not forgiven him for trying to leave. How Alonso handles that divide may shape Chelsea's season as much as any tactical plan.