• ATP World Tour World Tour Finals Results

    Updated:

    Stefanos Tsitsipas (6), Greece, def. Daniil Medvedev (4), Russia, 7-6 (5), 6-4.

    Alexander Zverev (7), Germany, def. Rafael Nadal (1), Spain, 6-2, 6-4.

    Kevin Krawietz and Andreas Mies (3), Germany, def. Horia Tecau, Romania, and Jean-Julien Rojer (6), Netherlands, 7-6 (3), 4-6, 10-6.

    Nicolas Mahut and Pierre-Hugues Herbert (7), France, def. Robert Farah and Juan Sebastian Cabal (1), Colombia, 6-3, 7-5.

    Monday

    At The O2 Arena

    London

    Purse: $9,000,000

    Surface: Hardcourt indoor

    LONDON (AP) _ Results Monday from World Tour Finals Singles at The O2 Arena (seedings in parentheses):

    Men's Singles

    Group 1

    Men's Doubles

    Group 1

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