Djokovic, Medvedev victorious in Adelaide ahead of Australian Open

CANBERRA, Jan. 3 (Xinhua) -- Novak Djokovic and Daniil Medvedev have opened their 2023 seasons with victories at the Adelaide International.

World number five Djokovic extended his singles winning streak in Australia to 30 matches on Tuesday afternoon with a 6-3, 6-2 routine win over France's Constant Lestienne in the opening round in Adelaide.

The highly-anticipated match was Djokovic's first singles out