Nathaniel Clyne had been visiting for a couple of weeks but now the Palace Academy graduate has returned home.
Clyne impressed Roy Hodgson and his coaching staff during his spell back in south London whilst looking to maintain his fitness, and is now eligible to feature in this Sunday's derby-day battle with Brighton & Hove Albion.
The full-back re-signed on the dotted line ahead of Thursday's training session, with plenty of faces returning from their respective international breaks to welcome Clyne officially back into the Eagles' first-team fold.