Alexander Zverev kickstarted his hunt for a third ATP Finals trophy with a commanding victory. The second seed locked in to defeat Andrey Rublev 6-4, 6-4 to open his account at the season finale.
Medvedev and Zverev are the lone former winners in this year’s field, with defending champion Novak Djokovic withdrawing ahead of the event. Sinner and Ruud are former runner-ups, with De Minaur ...