Tennis: Khachanov and Medvedev continue Russian advance at Wimbledon

July 04, 2019 3:51 AMLONDON (REUTERS) - Like reliable Russian machines, Karen Khachanov and Daniil Medvedev advanced to the third round at Wimbledon on Wednesday (July 3), keeping the torch alight for tennis's so-called next generation after the flames of some of their contemporaries were snuffed out.