US Open tennis tournament to allow 100% fan capacity in 2021 | AP News
Five things we learned from the 2020 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
2020 US Open plan, without fans, moves forward | wkyc.com
US Open 2020: Serena's wait for record-tying Slam title continues with loss to Azarenka | Sporting News
US Open Tennis Tickets, 2023 Matchup Schedule & Locations | SeatGeek
US Open 2020 tennis | How to watch on TV and live stream | Radio Times
US Open 2020: Final countdown
U.S. Open Could Go On, With a 2-Tournament Bubble in New York - The New York Times
U.S. Open says fans must have proof of COVID vaccine for entry | Reuters
2021 US Open – Tickets, channel, schedule – Tennis Majors
Dominic Thiem Outlasts Alexander Zverev In Historic US Open Final | ATP Tour | Tennis
U.S. Open tennis tournament to allow full fan capacity this summer
US Open results 2020: Live tennis scores from the women's & men's finals | Sporting News
Past Winners of the US Open Men's Tennis Championship - Ticketmaster Blog
Official Site of the 2022 US Open Tennis Championships - A USTA Event
2020 US Open tennis: Questions, regulations, safety protocols - Sports Illustrated
Official Site of the 2022 US Open Tennis Championships - A USTA Event
US Open 2020 in 10 questions : Tickets, channel, schedule…
Naomi Osaka rallies past Victoria Azarenka to win 2020 US Open women's singles title - Official Site of the 2022 US Open Tennis Championships - A USTA Event
US Open Day 3: Novak Djokovic, Naomi Osaka Matches and More - The New York Times
Little bit sad:' Fanless U.S. Open begins Monday
Novak Djokovic US Open disqualification: Takeaways, impact - Sports Illustrated
U.S. Open 2020: N.Y. Gov. Cuomo gives go-ahead for tennis tournament to be played in August - pennlive.com
A U.S. Open Missing Fans and Stars: Was It Worth It? - The New York Times
