Ratings Reference

U.S. Open Round 1

Nielsen average audience: 1,520,000 viewers (final), per Sports Media Watch.

Aired
2021-06-17 Thursday
Networks
NBC
1,520,000
Nielsen avg audience · via press
single source · final
figures last changed 2021-06-18

Published figures

JSON
Nielsen1 figure
average audience
full telecast · final
press-attributed · Sports Media Watch
1,520,000
Open at Torrey Pines averaged 1.52 million viewers Sports Media Watch, verbatim
1 press attribution · no provider-published figure · single source
press-attributed = reported by press citing the provider