Summary:
Championship clubs are making their final preparations for next season's transfer business.

Full article:
By . Simon Jones . Hull City have made their £4million bid for Tottenham defender Michael Dawson and are pressing ahead in their efforts to sign Robert Snodgrass from Norwich. West Bromwich Albion have also made a move for Snodgrass but Hull are willing to offer £6m plus add ons for the 26-year-old who has one year left on contract. Got: Hull have added Tottenham defender Michael Dawson to the team ahead of next season . Need: Norwich winger Robert Snodgrass is wanted by Hull but West Brom remain on the radar . Tottenham, meanwhile, have told Swansea that a return deal for Gylfi Sigurdsson will cost £10million. The Iceland midfielder, 24, joined Spurs from Swansea for £8.8m in 2012. Battle: Tottenham will only let Gylfi Sigurdsson return to Swansea if they are set to make a profit . Return? Swansea want to bring the Iceland midfielder back after he left for £8.8million in 2012 .