TOKYO: Daniil Medvedev (pic) struggled with the heat in Tokyo before battling through to the quarter-finals of the Olympics, staying on course for a heavyweight clash with Novak Djokovic.
The Russian second seed defeated Italy’s Fabio Fognini 6-2, 3-6, 6-2 to set up a last-eight meeting with Pablo Carreno Busta of Spain at Ariake Tennis Park.
