Actress Katie Holmes watches as Venus Williams of the United States plays Sloane Stephens of the United States during their women's singles semifinal match on Sept. 9, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Clive Brunskill/Getty Images)
2017 US Open Tennis Championships - Day 12
Actor Robert Redford (L) attends the US Open at the USTA Billie Jean King National Tennis Center on Sept. 10, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Elsa/Getty Images)
2017 US Open Tennis Championships - Day 12
(L-R) Actors Jane Krakowski and Liev Schreiber attend the US Open on Sept. 10, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Elsa/Getty Images)
2017 US Open Tennis Championships - Day 12
Actress Elisabeth Shue looks on during the men's singles semifinal match between Rafael Nadal of Spain and Juan Martin del Potro of Argentina on Sept. 8, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Matthew Stockman/Getty Images)
2017 US Open Tennis Championships - Day 12
Actor Aziz Ansari looks on during the men's singles semifinal match between Rafael Nadal of Spain and Juan Martin del Potro of Argentina on Sept. 8, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Abbie Parr/Getty Images)
US Open
Actor Leonardo DiCaprio (C-back-in LA Dodgers cap) watches 2017 US Open men's singles semifinals match between Argentina's Juan Martin del Potro and Spain's Rafael Nadalon Sept. 8, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Don Emmert/AFP/Getty Images)
TENNIS-US-OPEN-US Open-2017-Day 13
Actress Emma Stone (C) and Billie Jean King (R) look on before the start of the US Open 2017 women's final between Sloane Stephens and Madison Keys on Sept. 9, 2017, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Timothy Clary/AFP/Getty Images)
US Open
Rupert Murdoch arrives to watch the 2017 US Open men's singles final match between Spain's Rafael Nadal and South Africa's Kevin Anderson on Sept. 10, 20917, at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Jewel Samad/AFP/Getty Images)
2017 US Open Tennis Championships - Day 14
Jerry Seinfeld and his wife, Jessica Seinfeld, look on in the stands before the men's singles finals match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Matthew Stockman/Getty Images)
2017 US Open Tennis Championships - Day 14
Matt Dillon watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing.(Photo by Matthew Stockman/Getty Images)
2017 US Open Tennis Championships - Day 14
Hilary Swank watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Christie Brinkley watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Mariska Hargitay, Debra Messing, Savannah Guthrie and Candice Bergen watch the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Bill Gates watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Tony Bennett watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Matthew Stockman/Getty Images)
2017 US Open Tennis Championships - Day 14
John Turturro watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Matthew Stockman/Getty Images)
2017 US Open Tennis Championships - Day 14
Tiger Woods watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Abbie Parr/Getty Images)
2017 US Open Tennis Championships - Day 14
Jason Biggs and Jenny Mollen watch the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Lin-Manuel Miranda watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Norman Reedus watches the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Michael Heiman/Getty Images)
2017 US Open Tennis Championships - Day 14
Tommy Hilfiger and his wife Dee Ocleppo watch the men's singles final match between Kevin Anderson of South Africa and Rafael Nadal of Spain on Sept. 10, 2017, at the US Open at the USTA Billie Jean King National Tennis Center in Flushing. (Photo by Clive Brunskill/Getty Images)
2017 US Open Tennis Championships - Day 9
Actors Olivia Wilde and Jason Sudeikis look on with son Otis and actor James Franco during the men's quarterfinal match between Pablo Carreno Busta of Spain and Diego Schwartzman of Argentina on Day 9 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on September 5, 2017 in Flushing. (Photo by Abbie Parr/Getty Images)
2017 US Open Tennis Championships - Day 9
Actors Dave Franco and James Franco look on during the Women's Quarterfinal Match between Sloane Stephens of the United States and Anastasija Sevastova of Latvia on Day 9 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on September 5, 2017 in Flushing. (Photo by Elsa/Getty Images)
2017 US Open Tennis Championships - Day 1
Jon Batiste performs the national anthem during the opening ceremony on Day 1 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 28, 2017 in Flushing. (Photo by Clive Brunskill/Getty Images)
2017 US Open Tennis Championships - Day 1
From left, actress Jennifer Morrison, former tennis player Martina Navratilova, Rangers goaltender Henrik Lundqvist and his wife, Therese Andersson, watch Maria Sharapova of Russia during her first-round women's singles match against Simona Halep of Romania on Day 1 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 28, 2017 in Flushing. (Photo by Al Bello/Getty Images)
2017 US Open Tennis Championships - Day 1
Shania Twain performs during the opening ceremony on Day 1 during the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 28, 2017 in Queens. (Photo by Chris Trotman/Getty Images for USTA)
Grey Goose Toasts the 2017 US Open - Round of 16
Actor Lawrence Gilliard Jr. attends Grey Goose Toasts the 2017 US Open - Round of 16 at USTA Billie Jean King National Tennis Center on September 4, 2017 in New York City. (Photo by Ilya S. Savenok/Getty Images for Grey Goose)
2017 US Open Tennis Championships - Day 1
Pharrell Williams attends the first-round men's singles match between Alexander Zverev Jr. of Germany and Darian King of Barbados on Day 1 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 28, 2017 in Flushing. (Photo by Clive Brunskill/Getty Images)
US Open
Placido Domingo (left) attends the match between Maria Sharapova of Russia and Timea Babos of Hungary during the US Open at the USTA Billie Jean King National Tennis Center in New York on August 30, 2017. (Photo by Angela Weiss/AFP/Getty Images)
Celebrities Attend The 2017 US Open Tennis Championships - Day 2
Rosie Perez attends the Roger Federer vs. Frances Tiafoe during the 2017 US Open at Arthur Ashe Stadium on August 29, 2017 in New York City. (Photo by Jackson Lee/WireImage)
2017 US Open Tennis Championships - Day 2
Victoria Beckham watches Madison Keys play Elise Mertens of Belgium on Day 2 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 29, 2017 in Flushing. (Photo by Clive Brunskill/Getty Images)
2017 US Open Tennis Championships - Day 2
Sean Connery watches Madison Keys play Elise Mertens of Belgium on Day 2 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 29, 2017 in Flushing. (Photo by Clive Brunskill/Getty Images)
Grey Goose Toasts To Opening Night At The 2017 US Open
Actor Keegan-Michael Key poses during Grey Goose Toasts To Opening Night At The 2017 US Open at USTA Billie Jean King National Tennis Center on August 28, 2017 in New York City. (Photo by Ilya S. Savenok/Getty Images for Grey Goose)
US Open
Former tennis player Boris Becker of Germany (right) and Katrina Adams (center), chairman of the board, CEO and president of US Tennis Association, watch the 2017 US Open Men's Singles match between Germany's Mischa Zverev and John Isner of the US, at the USTA Billie Jean King National Tennis Center in New York on September 1, 2017. (Photo by Don Emmert/AFP/Getty Images)
Celebrities Attend The 2017 US Open Tennis Championships - Day 6
Justin Timberlake and Jessica Biel kiss while attending the 2017 US Open Tennis Championships Federer vs. Lopez at Arthur Ashe Stadium on September 2, 2017 in New York City. (Photo by Jackson Lee/WireImage)
US Open
Editor-in-chief of Vogue, Anna Wintour (C), watches the 2017 US Open Men's Singles Round 4 match between Switzerland's Roger Federer and Germany's Philipp Kohlschreiber, at the USTA Billie Jean King National Tennis Center in New York on September 4, 2017. (Photo by Don Emmert/AFP/Getty Images)
2017 US Open Tennis Championships - Day 1
Actor Alec Baldwin (R) and his wife, Hilaria Baldwin, watch Maria Sharapova of Russia during her first-round women's singles match against Simona Halep of Romania on Day 1 of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 28, 2017 in Flushing. (Photo by Al Bello/Getty Images)
