Chelsea's knockout stage starts with Valencia game, says Frank Lampard

• Three teams level on points at top of Champions League group• Lampard has left Ross Barkley at home for disciplinary reasons Frank Lampard has said that Chelsea are effectively in a knockout situation in their Champions League group and has admitted that his team will struggle to reach the last 16 if they lose to Valencia this evening. Group H is finely balanced with two games remaining, with the top three teams level on seven points, and Chelsea's superior head-to-head record against Ajax...