Skysports.com understands West Ham star Jonathan Spector is open to offers in this month's transfer window.
Spector is out of contract at the end of the season and as yet no new deal has been agreed and indications are the 24-year-old is unlikely to be offered a contract extension.
West Ham are thought to be willing to offload Spector this month rather than risk losing him for nothing in the summer.
The news has alerted a number of clubs to Spector's possible availability for a cut-price fee before the close of the transfer window.
Spector has been a revelation for West Ham in recent weeks after being deployed in a central midfield role and the American has popped up with three goals in seven games, including two against former club Manchester United in the Carling Cup quarter-finals.
The USA star's versatility makes him an attractive proposition to a number of clubs in England and abroad who are looking to bolster their squad options in the transfer window.