Tottenham's Lewis Holtby keen on Fulham switch that could pave way for Dimitar Berbatov return But Fulham can free up cash for Holtby's wages and could save themselves paying a loan fee by allowing Berbatov to return to Spurs for the final five months of his contract. Tottenham chairman Daniel Levy is interested in a cut-price deal to re-sign Berbatov until the end of the season, with Jermain Defoe due to move to Toronto FC next month. Levy will have to agree to take over Berbatov's £80,000-a-week Fulham wages to take the 32-year-old back to White Hart Lane and it is understood the Bulgarian is interested in the prospect. Fulham could replace Berbatov with Olympiakos striker Konstantinos Mitroglou, who is valued at more than £12m. Holtby's former club Shalke have shown an interest in re-signing the 23-year-old, along with Borussia Dortmund, Stoke and Aston Villa. Other than looking at a deal for Holtby, Fulham are also weighing up a second bid for West Ham's Ravel Morrison.