Barcelona's Pedro scores hat-trick in La Liga victory

Pedro Rodriguez scored a hat-trick as Barcelona won at Rayo Vallecano to maintain their 100% start to the La Liga season. The striker opened the scoring with an angled shot before Victor Valdes kept the visitors in front with a penalty save from Roberto Trashorras. via Pocket http://www.bbc.co.uk/sport/0/football/24188729#TWEET897613