2015 Rogers Cup – Men's Singles
was the defending champion, but lost in the quarterfinals to Andy Murray.
Murray went on to win the title, defeating Novak Djokovic in the final, 6–4, 4–6, 6–3.
It was Murray's first win against Djokovic since the 2013 Wimbledon final, having lost eight consecutive matches to the Serb before the intervention.Seeds
The top eight seeds received a bye into the second round.
Novak Djokovic '
Andy Murray
Stan Wawrinka '
Kei Nishikori '
Tomáš Berdych '
Marin Čilić '
Rafael Nadal '
Milos Raonic '
Gilles Simon '
Jo-Wilfried Tsonga '
Richard Gasquet '
Kevin Anderson '
David Goffin '
Grigor Dimitrov '
Gaël Monfils '
John Isner Draw
Finals
Top half
Section 1
Section 2
Bottom half
Section 3
Section 4
Qualifying
Seeds
Qualifiers
- Nicolas Mahut
Qualifying draw
First qualifier
Second qualifier
Third qualifier
Sixth qualifier