It’s Chelsea’s and Frank Lampard’s Achilles heel the inability to keep a clean sheet which has cost us a massive TEN POINTS in just six Premier League games. We need to do something about our defence and fast.There have been disappointing goals to concede, sloppy goals and goals like the second one yesterday – frustrating goals that we know that could/should have been prevented. Chelsea switch off in important moments and Frank, Jody and the coaching staff need to find the right solutions sooner rather than later here.Is it down to the players that are playing as a collective defensive unit? Is it down to individual mistakes? Or is it do...