Medvedev overcomes Khachanov to set up showdown with Sinner at Miami Open

• Russian wins tough three-setter against compatriot
• Kvitova to face Rybakina in women's final in Miami

Daniil Medvedev reached a fifth straight ATP Tour final with a hard-fought victory over his Russian compatriot Karen Khachanov in the Miami Open.

Medvedev needed two hours and 17 minutes to battle past his good friend Khachanov, winning 7-6 (5), 3-6, 6-3 to set up a showdown with 10th seed Jannik Sinner. The last player to reach five consecutive finals on the ATP Tour was Ivan Lendl in 1981.