Mateus Fernandes joins West Ham from Southampton in £40m-plus deal

West Ham have completed the signing of midfielder Mateus Fernandes from Southampton.

The 21-year-old has agreed a five-year deal to sign for Graham Potter’s struggling side in a “package worth over £40million”, according to Southampton.

The Hammers, who face Nottingham Forest at the City Ground on Sunday, are rooted to the foot of the Premier League having lost both of their matches so far.

West Ham were also knocked out of the Carabao Cup earlier this week after they surrendered a two-goal lead over Wolves.

“I’m very happy to be here, and I’m very excited to play for West Ham,” said Portugal Under-21 international Fernandes.

“It’s a big step for me. It’s a big club, a massive club. The project, the stadium, the city, everything.

“I want to try to play football, enjoy football, not just run and try to score, but try to play good football. The most important thing is to try to give everything every day.”

Potter, who is under increasing pressure following West Ham’s bleak start to the season, continued: “Mateus is a young player who has made impressive progress in the early part of his career, and we are delighted to have secured his signing.

“He gained valuable experience in the Premier League last year with Southampton and is someone we really feel can help improve us and fit into what we are trying to build and develop at the club.

“We believe that his attributes and strengths will bring a different dimension to the squad and, from speaking to him, I know that he can’t wait to get started here.

“He has shown great maturity and character for someone so young, and we look forward to seeing his continued progress and impact at West Ham United.”