The French midfielder spent time on loan at Granada after joining The Hornets.
Taking a look at the players signed by Watford over the last month.
The French midfielder is set to complete a move from Rennes.
Watford have been heavily linked with Abdoulaye Doucoure.
Watford are reportedly close to sealing an agreement for Rennes midfielder Abdoulaye Doucoure.
Tottenham Hotspur, Fulham, Sheffield Wednesday, Norwich City and Watford all feature…
West Bromwich Albion have been linked with a young French midfielder.
Rennes midfielder Abdoulaye Doucoure is reportedly being watched over by Chelsea.