The 2018 Rogers Cup presented by National Bank was a tennis tournament played on outdoor hard courts. It was the 129th edition (for the men) and the 117th (for the women) of the Canadian Open. The tournament was part of the ATP World Tour Masters 1000 of the 2018 ATP World Tour, and of the WTA Premier 5 tournaments of the 2018 WTA Tour, and was also a 2018 US Open Series event. The men's event was held at the Aviva Centre in Toronto and the women's event was held at the IGA Stadium in Montréal, both from August 6 to August 12.
Points and prize money
Point distribution
Prize money
ATP singles main-draw entrants
Seeds
The following are the seeded players. Seedings are based on ATP rankings as of July 30, 2018. Rankings and points before are as of August 6, 2018.
† The player used an exemption to skip the tournament in 2017. Accordingly, points for his 18th best result are deducted instead.
Withdrawals
The following players would have been seeded, but they withdrew from the event.
Other entrants
The following players received wild cards into the main singles draw: Félix Auger-Aliassime Peter Polansky Vasek Pospisil Stan Wawrinka
The following players received entry from the singles qualifying draw: Evgeny Donskoy Ryan Harrison Pierre-Hugues Herbert Ilya Ivashka Bradley Klahn Daniil Medvedev Yoshihito Nishioka
The following players received entry as lucky losers: Mirza Bašić Mackenzie McDonald Mikhail Youzhny
Withdrawals
Before the tournament
Roberto Bautista Agut → replaced by Mackenzie McDonald
Tomáš Berdych → replaced by Yūichi Sugita
Chung Hyeon → replaced by Mirza Bašić
Juan Martín del Potro → replaced by Mikhail Youzhny
Roger Federer → replaced by Jérémy Chardy
Richard Gasquet → replaced by Matthew Ebden
Philipp Kohlschreiber → replaced by Márton Fucsovics
Leonardo Mayer → replaced by Benoît Paire
Gaël Monfils → replaced by Frances Tiafoe
Andreas Seppi → replaced by João Sousa
Retirements
Yoshihito Nishioka
ATP doubles main-draw entrants
Seeds
Rankings are as of July 30, 2018
Other entrants
The following pairs received wildcards into the doubles main draw: Félix Auger-Aliassime / Denis Shapovalov Daniel Nestor / Vasek Pospisil
The following pairs received entry as alternates: Jérémy Chardy / Lucas Pouille Sam Querrey / Rajeev Ram Artem Sitak / Stefanos Tsitsipas
Withdrawals
Before the tournament
Chung Hyeon
Fabio Fognini
Dominic Thiem
WTA singles main-draw entrants
Seeds
1 Rankings are as of July 30, 2018
Other entrants
The following players received wild cards into the main singles draw: Françoise Abanda Victoria Azarenka Eugenie Bouchard Serena Williams Carol Zhao
The following players received entry from the singles qualifying draw: Ana Bogdan Katie Boulter Caroline Dolehide Kirsten Flipkens Sesil Karatantcheva Barbora Krejčíková Christina McHale Monica Niculescu Lucie Šafářová Carla Suárez Navarro Wang Qiang Sofya Zhuk
The following player received entry as an alternate: Tatjana Maria
The following player received entry as a lucky loser: Monica Puig
Withdrawals
Before the tournament
Dominika Cibulková → replaced by Aryna Sabalenka
Madison Keys → replaced by Alison Van Uytvanck
Garbiñe Muguruza → replaced by Monica Puig
CoCo Vandeweghe → replaced by Sorana Cîrstea
Serena Williams → replaced by Tatjana Maria
Retirements
Mihaela Buzărnescu
Lesia Tsurenko
WTA doubles main-draw entrants
Seeds
Rankings are as of July 30, 2018
Other entrants
The following pairs received wildcards into the doubles main draw: Françoise Abanda / Tatjana Maria Eugenie Bouchard / Sloane Stephens Carson Branstine / Rebecca Marino
Withdrawals
Before the tournament
Mihaela Buzărnescu
During the tournament
Karolína Plíšková
Yang Zhaoxuan
Zhang Shuai
Finals
Men's singles
Rafael Nadal defeated Stefanos Tsitsipas, 6–2, 7–6(7–4)
Women's singles
Simona Halep defeated Sloane Stephens, 7–6(8–6), 3–6, 6–4
Men's doubles
Henri Kontinen / John Peers defeated Raven Klaasen / Michael Venus, 6–2, 6–7(7–9), [10–6]
Women's doubles
Ashleigh Barty / Demi Schuurs defeated Latisha Chan / Ekaterina Makarova, 4–6, 6–3, [10–8]