Sunderland's £25.6 Million Transfer for Dayann Methalie Faces Collapse After Medical Setback

Sunderland's planned £25.7 million signing of Toulouse defender Dayann Methalie is now at risk after he failed his initial medical exam. The young full-back returned to France for further tests following concerns raised during the first assessment.

Medical Issues Put Deal on Hold

Reports from talkSPORT reveal that Methalie's transfer hangs in the balance due to medical complications. Although Toulouse allowed him to travel to England to complete the move, the preliminary medical revealed problems requiring deeper investigation. Consequently, Methalie has left England to undergo additional examinations while both clubs assess the situation. Sunderland had agreed to pay an initial £24 million plus £1.7 million in add-ons, but the entire £25.7 million investment is now paused until the medical situation is clarified.

Impact on Sunderland’s Defensive Plans

With Europa League football ahead, Sunderland were counting on Methalie to strengthen their squad, making him their second major summer signing after free agent Thomas Meunier. The Black Cats need a dependable left-back before their Premier League opener against Ipswich Town this Saturday. This sudden medical hurdle disrupts their recruitment strategy and might force them to seek alternatives rapidly to maintain depth for league and European matches.

Methalie’s Injury History

The Toulouse academy product missed their recent friendly loss to Hamburg due to this potential transfer. Last season, he appeared 30 times for Toulouse, contributing to their ninth-place Ligue 1 finish. Still, he missed six games because of injury, including a knee problem in January that could be linked to the current medical concerns. Sunderland are understandably cautious given the size of the deal and the possible long-term implications of the injury.

Next Steps Await Medical Results

Methalie will have more detailed medical checks in France over the next few days to understand any lingering issues. Sunderland must decide whether to renegotiate, delay, or abandon the transfer altogether. Meanwhile, Toulouse prepare for their season start against Lyon, where Methalie might play if the transfer falls through.

• Premier League Match: Ipswich Town vs Sunderland - 22 Aug 2026, 16:00
• Ligue 1 Match: Toulouse vs Lyon - 22 Aug 2026, 20:45