sentences:  On 19 August 2016, Kaboul joined Watford on a three-year deal for a fee around the margin of £4 million.On 1 January 2017, he scored his first goal for the Hornets in 1–4 loss to his former club Tottenham Hotspur, and netted again in a 2–1 win at Arsenal later in the same month.Having not played since September 2017, on 21 December 2018 he left the club by mutual consent.