Walter Mazzarri is still fighting to convince Watford's players of his methods, despite the club being virtually certain of staying in the Premier League.
The Hornets were thumped 4-0 by Tottenham on Saturday, but are very likely to stay in the top flight after being one of the early season favourites to go down.
However, it is understood that several members of the Hornets squad remain unconvinced by the Italian and members of his inner circle.
Mazzarri's lack of English is well-documented and is causing difficulty for his players in trying to understand the Italian's instructions.