Marc Cucurella is headed to Real Madrid for £51.8M, and Chelsea now has a left-back-shaped hole in its squad. The club has turned its attention to Gabriel Gudmundsson, a Swedish defender currently at Leeds United, as one option to fill it.

The interest, reported by Swedish outlet Expressen on June 24, is described as preliminary. Chelsea has discussed Gudmundsson internally as a candidate, though the club’s priority for the position reportedly lies elsewhere.

Who is Gabriel Gudmundsson?

Gudmundsson is a left-back who moved to Leeds United from Lille in July 2025 for £10M. He arrived at Elland Road as Leeds were preparing for their return to the Premier League following promotion, and his performances during the 2025/26 season helped establish him as one of the more reliable defenders in a Leeds side adjusting to top-flight football.

Chelsea sold Cucurella for £51.8M. Gudmundsson cost Leeds £10M. If Chelsea can acquire him for even a modest premium on that fee, they’re still coming out of the window with money to spare from the Cucurella sale.

Leeds are reportedly open to receiving offers. Gudmundsson is under contract through 2029, so Leeds hold leverage, but their willingness to listen suggests the asking price won’t be astronomical.

The Cucurella departure and what Chelsea loses

Cucurella’s exit for £51.8M gives the club significant resources to reinvest, but also a clear positional need heading into the new campaign.

There’s also a contextual point worth noting about Chelsea’s broader recruitment philosophy. The club has spent recent windows acquiring younger players with high ceilings rather than established stars at peak price. Gudmundsson, at 26, fits that general profile, and his contract running to 2029 means Leeds didn’t sell him cheaply in terms of length.

What this means for Chelsea and the left-back market

For Leeds, the situation is delicate. They signed Gudmundsson to strengthen their squad for life in the Premier League, not to flip him after one season. But if Chelsea or another top-six club comes with a compelling offer, that financial argument becomes harder to ignore.

Gudmundsson’s own situation is interesting. A move to Chelsea would represent a significant step up, but it also carries the risk of reduced playing time. At Leeds he is a clear first-choice starter.