Wolves face a battle to keep hold of defender Christophe Berra.
The Sun says Berra is a £3million target for Southampton, Stoke City and Leicester City.
The Scotland defender, 27, wants to quit relegated Wolves.
Saints boss Nigel Adkins is keen to bolster his defensive options ahead of his side's top-flight return, while Potters chief Tony Pulis wants to replace Jonathan Woodgate.