Watford boss Walter Mazzarri insists he has no regrets over his year at Vicarage Road.

Mazzarri will walk away from the job after the Premier League season concludes today.

He stated: "At the end of a year I've given so much to the cause, I confess I'm exhausted. I worked 15 hours a day to check everything that happened in the club.

"I'm getting tired at the end, but I'm happy because I've reached the ultimate goal of my career.

"I've gone beyond expectations, taking into account everything."