Arsenal boss Arsene Wenger believes Watford will win matches at Vicarage Road this season after watching his side claim victory this afternoon.

A clinical first half from the Gunners saw the visitors claim a 3-0 lead and a debut goal from Roberto Pereyra was only a consolation for Watford.

But the Arsenal manager expects the Hornets to pick up results at home and admitted he always expects a difficult challenge against them.

Wenger said: “They went absolutely for it because we couldn’t score the fourth goal and because we dropped physically.

"I think they will win games here because they are physically very strong and determined.

“For us it’s always a very tricky game at Watford. We’re just over the fences [training ground] and against us they’re always really up for it."