sentences:  On 16 May 2016, it was announced that Nordtveit would be joining West Ham United on 1 July 2016 on a five-year contract.He made his official debut for the "Hammers" on 28 July in a 2–1 defeat to NK Domžale in the first leg of a Europa League qualifying match, playing the full 90 minutes.On 20 June 2017, West Ham announced that Nordtveit had signed for German side 1899 Hoffenheim, for an undisclosed fee.