Crystal Palace are interested in signing Millwall's 26-year-old English centre-back Japhet Tanganga, who is said to have a £1.2million release clause available to all Premier League clubs this summer. Sunderland, Leeds United and Burnley are also keen.

Wolves are weighing up a bid for Millwall's 25-year-old English defender Japhet Tanganga in January

Millwall have agreed a deal to sign on-loan English defender Japhet Tanganga, 26, on a permanent transfer from Tottenham

Chelsea's English midfielder Luke McCormick, 22, is wanted by Championship side Millwall.

Stoke and Millwall are interested in midfielder Ben Osborn but might miss out because of injury concerns at Sheffield United.