Xabi Alonso deploys a back three for the first time as Blues boss and why adding a set-piece coach has proved a masterstroke: Chelsea 3-0 AC Milan

Chelsea defeated AC Milan 3-0 in what appears to be a pre-season fixture under manager Xabi Alonso, who deployed a back three for the first time in his tenure as Blues boss. The result marked Chelsea's first clean sheet under Alonso, a significant improvement after leaky defensive performances earlier in pre-season. The addition of a set-piece coach has been highlighted as a key factor in Chelsea's improved performance.