By James Cormack A midweek London derby beckons as Tottenham make the trip across the capital to face bitter rivals Chelsea on Thursday night. These two sides played out an utterly bonkers encounter in N17 last November, with the contest serving as a watershed moment in Ange Postecoglou’s debut season. Spurs have never played with the same verve since that 4-1 defeat packed with red cards and crippling injuries. The Lilywhites were beaten in Sunday’s North London Derby despite staging an impressive second-half resurgence, and they now face an uphill battle to secure a top-four spot given their…