Charlton have confirmed the appointment of Jose Riga as head coach following the sacking of Chris Powell.
Thibaut Courtois' father has denied reports that his son will join Real Madrid once his contract with Chelsea expires in 2016.
The 18-year-old has agreed a deal to keep him with the npower Championship side until 2015 after a successful trial period.
Forrester joined the Toffees' academy aged nine and went on to feature regularly for the Under-16s and Under-18s.
More recently the youngster had been on the fringes of Alan Stubbs' development squad, making seven appearances for the Under-21s this season.