Palace 3rd signing
Palace manager Neil Warnock has made his third signing of the summer,Austrian defender Johannes Ertl .
The 25-year-old, who joins from Austria Wien, has signed a two-year contract.
Ertl started his career at SK Sturm Graz and made over 60 appearances before moving to Austria Wien where he helped them win both the Austrian Bundesliga and the Austrian Cup back in 2006.
He has also been capped seven times by the Austria national team.