West Bromwich Albion's summer signing Jason Davidson believes that the Capital One Cup is an "exciting" competition because any team can beat a top-flight side on the day.

The Australia international, who has joined the Baggies from Dutch side Heracles Almelo, could feature in tonight's tie against Oxford United.

"[The Premier League is] the biggest league in the world and the cups are massive too because the biggest teams play in them," Davidson told the club's official website.

"I think [the Capital One Cup] is a great competition because anything can happen. You see Premier League teams losing to smaller teams so it's exciting football."

West Brom have secured draws in their first two league games of the season.