Alex Song faces an uncertain future after it emerged that West Ham have huge reservations over a permanent deal to sign the midfielder . Song has spent the season on loan at Upton Park from Barcelona , but his form has dramatically dipped in the second half of the season . The former Arsenal midfielder , who has a contract at the Nou Camp until 2017 , earns £80,000-a-week . Alex Song faces an uncertain future with West Ham reluctant to sign him permanently when his loan spell ends . Song impressed in the first half of the season at West Ham but his former has significantly dipped of late . West Ham , who were impressed with his early performances for the club , are reluctant to sign him permanently when his loan spell ends because of his wages . Despite a promising start under Sam Allardyce , his recent performances have come under increased scrutiny in the West Ham boardroom . Cameroon midfielder was subbed in two recent heavy defeats but played a full 90 minutes against Sunderland . Despite a promising start under Sam Allardyce , Song may now be sent back to Barcelona at the season 's end . He was substituted in the defeat against Crystal Palace earlier this month and also taken off during the 4-0 crushing by West Brom in the FA Cup tie at the Hawthorns in February . Song , 27 , played the full 90 minutes of West Ham ’ s 1-0 win over Sunderland on Saturday , but the Hammers are preparing to send him back to the Nou Camp at the end of the season . Song now faces returning to the Camp Nou where he has found playing opportunities restricted .
SongAlex Song faces an uncertain future with West Ham unlikely to sign him . Alex Song , on loan from Barcelona , has seen his form dip after a good start . West Ham are wary of taking on Alex Song 's £80,000-a-week wages . CLICK HERE for all the latest West Ham United news .