Palace have completed the surprise signing of pacy winger Joonas Kolkka from Borussia Mönchengladbach.
The German club’s official web site has confirmed the 29-year-old Finland international will join the Eagles on a three-year deal, subject to a medical.
Left-winger Kolkka will be the perfect replacement for Julian Gray, who left the club last month for Birmingham City.
The former PSV and Panathanaikos hitman has collected 56 caps for his country, scoring 11 international goals.