Jack Sock def. Yoshihito Nishioka — Round of 128, US Open 2021

–

Clay

1–1

–

Grass

1–1

–

R128

2–0

–

R64

0–2

–

First match at an event

2–0

–

At Grand Slams

2–2

0

Completed matches

4

–

Won in straight sets

0%

–

Won after losing a set

50%

–

Lost after winning a set

0%

–

Lost in straight sets

50%

–

Tiebreaks

2–1

–

Deciding sets

1–0

–

Won after winning set 1

2/2

–

Won after losing set 1

0/2

0

Matches

0

0

Sets

0

335

Days since last match

61