West Brom moved up to sixth in the Premier League after beating Watford at The Hawthorns.
Central defender Jonny Evans headed in a Chris Brunt opener to put the Baggies in front with his first goal of the season.
The influential Brunt added a second when his low left-footed 25-yard strike went in via a deflection off Watford defender Juan Zuniga.
Watford pulled one back when Christian Kabasele sidefooted in from close range before Baggies keeper Ben Foster crucially saved from Roberto Pereyra.
Pereyra was then dismissed late on when he reacted angrily to a James McClean challenge in an incident which resulted in both sets of players clashing on the touchline.