Reading have made former Fulham striker Orlando Sa their first signing of the summer.
Rotherham have sold Kari Arnason to Swedish side Malmo FF for an undisclosed fee.
Brentford striker Nick Proschwitz has agreed a move back to SC Paderborn 07.
QPR boss Chris Ramsey has appointed Steve Gallen as first-team coach after Kevin Bond's contract expired.
Birmingham City have confirmed that former player Denis Thwaites was killed in the recent terrorist attack in Tunisia.