Hreidarsson has also been linked with a move to West Ham following Charlton´s relegation from the Barclays Premiership.
Redknapp said: "He is a player I like very much. West Ham, I heard, bid £2million for him not long ago and he´s another one to watch out for."
© Copyright PA Sport Ltd 2007, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: https://www.givemesport.com/writeforgms