Rogers helps Chelsea win in Alonso's first home match

Morgan Rogers made his first appearance in a Chelsea shirt since signing from Aston Villa [Getty Images]Morgan Rogers scored as Chelsea beat Real Sociedad 3-1 in their final pre-season friendly at Stamford Bridge.The £117m club-record signing from Aston Villa put Chelsea ahead after 10 minutes, but Sociedad equalised just before half-time through Jon Mikel Aramburu's volley from the edge of the penalty area.Joao Pedro restored Chelsea's lead with a close-range header shortly after the brea