Mateus Fernandes has reportedly prioritized a move to Manchester United over Real Madrid following West Ham United’s relegation from the Premier League. The 21-year-old Portuguese midfielder prefers Old Trafford due to the club's established cultural infrastructure and history of developing Portuguese talent.

West Ham values Fernandes at approximately £80 million after signing him last summer for up to £42 million. However, negotiations remain complex due to a 15% sell-on clause owed to Southampton, which significantly reduces West Ham's net proceeds from any potential sale.

Real Madrid’s interest aligns with broader squad overhaul plans and speculation regarding José Mourinho’s return to the Santiago Bernabéu. Arsenal and PSG have also expressed interest, intensifying competition for the player who made his senior international debut for Portugal in June 2026.

For Manchester United, securing Fernandes would signal significant strategic intent despite the steep valuation. The final outcome depends on whether United can negotiate the fee down given West Ham’s financial pressures and the existing contractual obligations to Southampton.