West Ham have shown interest in Bayern Munich right-back Noussair Mazraoui and Leeds United winger Crysencio Summerville, though they have yet to agree on a valuation for the latter.
Mazraoui, 26, joined Bayern Munich on a free transfer from Ajax in the summer of 2022 and has spent two seasons at the Allianz Arena.
He previously played under current Manchester United manager Erik ten Hag at Ajax and was part of the Morocco squad that reached the semi-finals of the 2022 World Cup.
Reports suggest Manchester United is also interested in Mazraoui, but West Ham have officially registered their interest.
Fulham is also keen on Summerville, who has been a standout for Leeds since becoming a regular starter two seasons ago.
The winger had an impressive campaign last season, tallying 21 goals and 10 assists in 49 appearances across all competitions, despite Leeds losing to Southampton in the play-off final at Wembley.
Summerville, capped by the Netherlands at the Under-21 level, joined Leeds from Feyenoord in September 2020.
Under the management of Julen Lopetegui, West Ham has made three major signings in the current transfer window.
They have brought in promising youngster Luis Guilherme from Palmeiras, goalkeeper Wes Foderingham on a free transfer from Sheffield United, and defender Max Kilman from Wolves to strengthen their defensive lineup.
