Crystal Palace defender Danny Butterfield has joined south London rivals Charlton on loan until the end of the season.
The Addicks moved for Butterfield after on-loan Reading full-back Graeme Murty's spell at The Valley was cut short by a a calf injury.
The 29-year-old right-back could go straight into the starting line-up against Doncaster on Tuesday night.
Butterfield has been in and out of the Palace side this season but played the full 90 minutes of their 2-0 defeat at Watford on Saturday.
Copyright (c) PA Sport 2009, All Rights Reserved.