Tottenham limped to another miserable defeat last night at Chelsea and Jamie Redknapp has a major concern about his former side. Ange Postecoglou is starting to cut a frustrated figure and it showed at times on the touchline as he lamented some of his players throughout the tie. READ MORE: Ange Postecoglou furious with Yves Bissouma v Chelsea In the end, goals from Trevoh Chalobah and Nicolas Jackson ensured Chelsea saw off Spurs to continue their fine record against them at Stamford Bridge in recent times. And for Jamie Redknapp, who played for Tottenham in the 2000s, there was something ‘pre…