Crystal Palace faces a battle to keep hold of midfielder Kagisho Dikgacoi.
The South Africa international is out of contract in the summer and has already been approached by a number of clubs from the continent with interest emerging from Germany, France and Spain, says Sky Sports.
Newly-promoted Leicester are understood to be keen, whilst Newcastle United, Hull City, Stoke City and West Bromwich Albion are all believed to be keeping close tabs on him.