 He signed on a four-year deal costing Spurs £3.5 million after three years at Swansea, joining on the same day as Swansea's Ben Davies made the same move and Gylfi Sigurðsson was exchanged as part of the deal.The transfer was disputed by Utrecht, who complained to FIFA that they were contractually due 30% of the fee received by Swansea.FIFA rejected Utrecht's claim, and the case was heard in the Court of Arbitration for Sport in January 2016.