Two right-backs in midfield - are Chelsea short despite £349m spent?

Reece James, right, has featured solely as a midfielder for manager Xabi Alonso in competitive matches this season [Getty Images]Chelsea ended Sunday's 2-1 defeat by champions Arsenal with two players who began their careers as right-backs alongside each other in midfield.After spending £349m during the summer transfer window, how did they reach that point?It was Reece James, who began his career as a right-back, who failed to track captain Martin Odegaard as he scored Arsenal's winner at