The former French international insists his East London switch was the worst move of his career.
Players from Manchester United, Chelsea, Manchester City and Arsenal also feature.
The French international is now in good form at Charlton Athletic.
After signing on a free deal in February, Alou Diarra has signed a new deal with Charlton Atheltic.
The Charlton Athletic midfielder is hoping to earn a long deal with The Addicks.
Guy Luzon says the West Ham United flop could earn a contract at The Valley.
Former France captain Alou Diarra is understood to be on the verge of sealing a move to MLS.
Alou Diarra, who left West Ham United this summer, has been in training with Brighton and Hove Albion as he searches for a new club.
Alou Diarra has joined Brighton and Hove Albion on a trial basis.
Alou Diarra had a troubled spell at Upton Park under Sam Allardyce, but is hoping to make the most of a fresh challenge in Ligue 2 with AS Nancy Lorraine