Chelsea's Attack Blunted as Defensive Issues Persist

Chelsea’s defensive frailty was supposed to be the problem. At Brentford, they discovered life without Joao Pedro can be just as damaging at the other end of the pitch.

With the Brazilian ruled out by a knee injury, Xabi Alonso’s previously free-scoring side lost its edge and then, brutally, its shape. A tight contest cracked open on 61 minutes when Jaidon Anthony headed Brentford in front. Chelsea never recovered. By full-time it was 3-0, and it felt worse.

Attack blunted, foundations crumbling

For the first weeks of Alonso’s reign, Chelsea had simply tried to outrun their flaws. Cole Palmer’s craft, Morgan Rogers’ price-tag power, Joao Pedro’s all-round menace – they were winning games by outscoring the chaos behind them.

Not here. Not without their main forward.

Danny Welbeck, signed from Brighton in the summer to follow the Joao Pedro route to Stamford Bridge, was handed the job of leading the line. He worked, he linked, he was tidy enough on the ball. But he barely saw it. Seventeen touches, no shots of note, and replaced on 71 minutes. The contrast with Joao Pedro was stark.

Joao Pedro arrived at the weekend with more goal involvements than anyone in the Premier League: three goals, three assists in four games. He doesn’t just finish moves, he starts them, drifts wide, drops deep, drags defenders away and knits play with Palmer and Rogers. Take that out and Chelsea suddenly look blunt.

Rogers, the £117m signing from Aston Villa, had his quietest outing in blue. With Emmanuel Emegha still injured and yet to debut, Rogers was eventually pushed up front, but by then Brentford were comfortable and Chelsea were chasing shadows.

A familiar collapse

Up to Anthony’s opener, this was cagey. One of those games where you know the first goal will probably decide it. When it came, Chelsea didn’t just concede; they crumbled.

The goal itself was painfully familiar. A corner, a simple header, Anthony unmarked. Another set-piece, another wound. It was Chelsea’s fifth goal conceded from a dead ball already this season and their 23rd since the start of last campaign – more than any other Premier League side in that period.

This is not a blind spot the club has ignored. They brought Bernardo Cueva from Brentford two years ago to fix it. This summer, Austin MacPhee arrived with a strong reputation as another specialist. The problem persists.

“Not good enough. At times we have been bullied in the box and we definitely need to improve,” stand-in captain Levi Colwill told Sky Sports afterwards. “We have full trust in our set-piece coach and are still adjusting to new ideas, but we need to improve as a team.”

The numbers around Alonso’s start are already damning. Chelsea have conceded 12 goals, more than any other side in the league, albeit having played a game more. He is only the sixth manager to see his team ship two or more in each of his first five Premier League matches.

There is no way to dress that up. He has to stop the bleeding.

Alonso’s experiment, Chelsea’s reality

Some of this mess is inherited. Chelsea’s soft underbelly did not arrive with Alonso. But the new head coach has yet to impose any real tactical coherence on a squad that continues to shift beneath his feet.

He has tried different shapes, different partnerships, different ideas. Eleven debuts already under his watch, two more on Friday night alone. One went to Mahdi Nicoll-Jazuli, the 16-year-old midfielder who became the youngest Chelsea player ever to appear in the Premier League. The other to Jordan Henderson, 36, thrown straight in against his former club.

This was not a baby-faced Chelsea, either. In fact, it was their oldest starting XI since May 2023. Henderson lined up alongside fellow over-30s Welbeck and goalkeeper Emiliano Martinez, a spine chosen in part to harden the team’s mentality.

It didn’t show when it mattered.

“I would say that we have dropped our consistency and our competitive mentality in the second half. We know that small details can be decisive,” Alonso admitted after Brentford’s two late goals sealed the rout.

He is still searching – for a system, for a settled XI, for a style that allows Chelsea to control games rather than ride them. Right now, they swing between exhilarating and exposed, often within the same 90 minutes.

“It’s not about looking for excuses,” he told Sky Sports. “We need to look at each other and know that we have to work and improve because there is still a long way to go.”

Three weeks to stew

That “long way” now includes an extended international break that will feel even longer. No immediate chance to put it right, just three weeks of analysis, questions and doubt.

Early on, Alonso’s front-foot football brought a surge of optimism and a couple of eye-catching wins. The goals flowed, the mood lifted, and talk turned quickly to what this project might become.

Now? Chelsea go into the pause having been outmuscled at set-pieces, out-thought once the game turned, and exposed without their star forward. The flaws are no longer hiding behind the scoreline. They are front and centre.

The next time Joao Pedro pulls on a Chelsea shirt, he will be asked to do what he has already done this season: transform their attack. The bigger question is whether, by then, Alonso will have found a way to stop everything falling apart the moment his team goes behind.