Nigel has established himself as an England U-21 international and has played a vital role in putting West Ham into a decent position early on in the Championship.
Striker Bobby Zamora has also been linked with a move away from Upton Park in January with a number of Championship clubs being linked with the former Brighton player.
Sheffield United manager Neil Warnock has however dismissed speculation linking him with a move for Bobby when speaking to sheffieldtoday, by saying “I don't think we could afford Bobby.
”And I don't think West Ham could get away with letting anyone go.
”Bobby isn't one of the three I've spoken to managers about.”
Meanwhile young Hammers striker Greg Pearson has been handed a trial with Grimsby.