SportJamie joins up with dadRaoul Simons|Evening Standard14 April 2012Jamie Redknapp has left Tottenham for Southampton despite the offer of a coaching job at White Hart Lane.The 31-year-old today became his father Harry's first major signing since taking over the Saints last month.The midfielder has signed a six-month deal, with an extension option at the end of the season, after successfully undergoing a medical.As the transfer was completed before noon Redknapp can play in tomorrow's home match against Fulham."I'm so excited about this. It is a great club to come to and a big challenge for me," Redknapp said today."The fact I am helping my dad out does come into it a little bit but the main thing for me is to be playing again.Read MoreTransfer news LIVE! Arsenal deal close; Chelsea consider LuizEngland succumb to spinners in opening ODI defeat to Sri LankaTottenham confirm second January signing in £13m dealSponsoredReset your wellbeing for the year ahead"I could have sat on the bench at Spurs and taken my money but I know how much I want to play."Michael Carrick is playing well in midfield and I did not see myself getting back in."England defender Ledley King will take over as club captain.Southampton have also taken centre-half Calum Davenport on loan from Spurs until the end of the season.MORE ABOUTHealthcare