Arsenal and Tottenham have been dealt a transfer blow as Borussia Dortmund boss Max Eberl insisted highly-rated defender Jannik Vestergaard will not be sold in January.
The Danish international has impressed this season and is on the radar of both London clubs, with Inter Milan also thought to be tracking the centre-back.
The 25-year-old has played in every game over the first half of the season for his club but it seems he will remain in the Bundesliga at least until the summer.
Eberl said: 'We don't intend to let anyone go during the winter,' as he looks to guide his side to a strong second half of the domestic campaign.