Crystal Palace are also interested in the ex-England under-21 international.
The 24-year-old has struggled to maintain regular minutes in Mikel Arteta’s side but is contracted until 2027.
New West Ham boss Julen Lopetegui, who replaced David Moyes this summer, has already recruited three new players.Max Kilman joined from Wolves for £40million, whilst Luis Guilherme arrived from Palmeiras for a undisclosed fee, whilst Wes Foderingham signed on a free.Nelson came through Arsenal’s academy and made his first team debut in 2017.
He signed a new four-year deal before the start of the 2023/24 season, with Arteta citing how ‘important’ Nelson was to the squad and his ‘quality’.
