Electronic line-calling will be used instead of line judges for U.S. Open matches at all courts except the two largest arenas and singles qualifying, mixed doubles, junior and wheelchair competition are being eliminated entirely.
There also will be three ball people instead of six at courts other than Arthur Ashe Stadium and Louis Armstrong Stadium.
Those are among the changes announced Wednesday by the U.S. Tennis Association as it outlined plans for running its Grand Slam tournament in New York City amid the coronavirus pandemic.
The tournament received the go-ahead from the New York state government Tuesday to be held in its usual location in Flushing Meadows, Queens, from Aug. 31 to Sept. 13 but without spectators. In an unusual arrangement, the tuneup tournament normally held in Cincinnati will be held right before that — but at the U.S. Open’s site.
There are still lingering questions about which top players will participate, but one made her intentions clear Wednesday: 23-time major champion Serena Williams said she is planning to play at the U.S. Open.
Williams said in a video message that she “cannot wait to return” to the major championship she has won six times. She was the runner-up there each of the past two years.
Among the other changes: Men’s and women’s doubles will be reduced from 64 teams each to 32 and only players not in singles may enter.
With qualifying cut, each of the 128-player fields for men’s and women’s singles will include 120 players who get in via their ranking and eight who receive wild-card invitations.
Players will be allowed up to three guests and up to two rooms at a pair of designated hotels. One will be paid for by the USTA and one by the player. There also will be the option for players to rent a house outside of Manhattan.
The USTA has not decided exactly how many entourage members will be allowed on-site.
Also Wednesday, the women’s and men’s professional tours issued what they called “provisional” calendars to resume sanctioned competition in August after being suspended since early March because of the COVID-19 outbreak.