Leeds United are set to break their transfer record with a move for Sporting Lisbon defender Ousmane Diomande. The Whites are preparing for a second straight year in the Premier League after avoiding relegation during 2025-26.

What's the latest on Diomande's transfer?

Leeds United are eyeing up a number of key defensive reinforcements ahead of the upcoming summer transfer window, as they attempt to avoid a relegation battle during the 2026-27 season. The report claims that Daniel Farke's troops have highlighted Sporting Lisbon defender Diomande as a potential arrival at Elland Road.

Why is Diomande a top target for Leeds United?

It is understood that Leeds are admirers of the 22-year-old's mix of youth, potential, and European experience, with the centre-back playing nine times for the Portuguese giants in the Champions League last term. However, Sporting are known in recent years for driving a hard bargain and could demand £43m for the services of Diomande.

What does this mean for Leeds United's squad?

After a mid-season switch to a formation which uses three centre-backs, Leeds are more reliant on the defensive ranks in their squad - a situation which is obvious when viewing their recent transfer dealings. The potential loss of Karl Darlow to Manchester United would be a huge blow to Leeds, however, you would back the Elland Road club to replace the Welshman sensibly during the summer trading point.

As of June 28, 2026, Leeds United are currently 14th in the Premier League, with 47 points from 38 games, and a recent form of LWDWD. The team has scored 49 goals and conceded 56, with a goal difference of -7. They are 38 points behind leaders Arsenal. Currently, I. Gruev, G. Gudmundsson, S. Longstaff, N. Okafor, A. Stach, and J. Bogle are sidelined due to injuries.