Tottenham are reportedly planning a bid for Newcastle goalkeeper Tim Krul, although not until the summer.
The 23-year-old has played a starring role for the Magpies this season and has impressed all and sundry with numerous commanding displays.
This is unlikely to perturb Spurs, though, who are on the lookout for a long-term successor to current first-choice 'keeper Brad Friedel.
The veteran shot-stopper moved to White Hart Lane in the summer on a two-year contract, but Redknapp realises the 40-year-old is only a short-term solution to his goalkeeping troubles.
Former No.1 Heurelho Gomes is expected to leave the club during January, having been ousted by Friedel, and Krul is one of a number of custodians linked with a summer move to north London.