Novak Djokovic has beaten Daniil Medvedev 6-1, 5-7, 6-4 to secure Serbia’s win over Russia and a spot in the final of the new ATP Cup. The second-ranked Djokovic had to fend off three break points as he served for the match before clinching it in 2 hours, 47 minutes at a rowdy Ken Rosewall Arena.
