Analyst Carrick Blake is still having an influence on how Canterbury Rugby Club operate – even after leaving the club. Matt Corker’s city side went down 40-24 at National League 2 East-leading rivals Tonbridge Juddians, who have won all seven of their league matches this season, last weekend. Blake has since moved away from Canterbury, where he had been studying as he spent two-and-a-half years with the rugby club, and now is Welsh side Pontypool’s head analyst. But Canterbury head coach Corker said: “He has left us with some very good habits. “The lads send me clips, positives and negatives, …