Crystal Palace have made a £15million move for Tottenham centre-half Kevin Wimmer.
The Austrian defender is wanted by three clubs with West Bromwich Albion having bid last week and Stoke City also posting an interest.
Tottenham have signed Davinson Sanchez from Ajax and are in talks to sign Juan Foyth from Estudiantes.
The 24-year-old Wimmer is valued close to £20million by Tottenham, although they are likely to sell for an initial £15m plus add-ons.
Palace have been eager to bolster their defence and had considered Mamadou Sakho at Liverpool, however like West Brom, they believe the France international is over-priced at £30m.