West Bromwich Albion's club shop have reportedly sold out of navy baseball caps as fans appear to copy new manager Tony Pulis's trademark look.

The 56-year-old, who joined the Baggies as their head coach on New Year's Day, is known to wear a tracksuit, trainers and cap while on the touchline during matches.

It appears that Pulis's dress sense has influenced a number of supporters as the club shop has been forced to put in a new order.

"The baseball cap is the Tony Pulis trademark and our fans have taken to it," the Daily Mail quotes director of communications Mark Swain as saying. "Hopefully it will become the emblem of a good second half of the season."

Pulis's first Premier League game in charge of West Brom resulted in a 1-0 win over Hull City.