Simone Zaza struggled at West Ham, but is proving a success at Valencia.
Could Slaven Bilic be saving West Ham talent Toni Martinez for the Carabao Cup?
Thomas Meunier wants to play more for Paris Saint-Germain - but there's little doubt he'd have been West Ham's first-choice right-back.
West Ham United’s Jose Fonte and Luke Shaw of Manchester United worked with Tottenham Hotspur manager Mauricio Pochettino at Southampton.
Reece Oxford joined Borussia Monchengladbach from West Ham United in the summer transfer window.
The Italian striker was a major flop in London but is now banging them in for Valencia.
Southampton are in talks with Barcelona over signing Paco Alcacer - which could be bad news for West Ham's summer target Shane Long.
Reece Oxford joined Reading on loan in January despite Rangers hoping to take the teenager on loan from West Ham United.
West Ham were linked to Manchester City's Kelechi Iheanacho in the summer, before he signed for Leicester City.
The West Ham United winger looked back to his best against Burnley.