ATP Finals

London, England

Round-Robin Singles Results for Wednesday, November 13, 2019:

(1) Rafael Nadal defeats (4) Daniil Medvedev 67(3) 63 76(4)

Nadal rallied from 5-1 down in the deciding set to win the match. He is now 1-1 in round-robin play.

(6) Stefanos Tsitsipas defeats (7) Alexander Zverev 63 62

The win moves the Greek into the the semifinals.