WATFORD, ENGLAND - AUGUST 20: Walter Mazzarri, Manager of Watford reacts during the Premier League match between Watford and Chelsea at Vicarage Road on August 20, 2016 in Watford, England. (Photo by Steve Bardens/Getty Images)
WATFORD, ENGLAND - AUGUST 20: Walter Mazzarri, Manager of Watford reacts during the Premier League match between Watford and Chelsea at Vicarage Road on August 20, 2016 in Watford, England. (Photo by Steve Bardens/Getty Images)