Crystal Palace have confirmed the signing of Adlene Guedioura from Nottingham Forest for an undisclosed fee.
The 27-year-old midfielder has penned a three-year deal with the Premier League club.
Part of the deal was agreed on deadline day, allowing the move to be completed after the transfer window had shut.
Guedioura has won 27 caps for Algeria since making his international debut in 2010.