Cincinnati Open 2015
Roger Federer won the title, beating Novak Djokovic 7–6(1) 6–3 in the final.
Main draw 56 players
- 1🇷🇸Novak Djokovic#12Final · Lost to Roger Federer
- 2🇨🇭Roger FedererFinal · Champion
- 3🇬🇧Andy MurraySemifinals · Lost to Roger Federer
- 5🇨🇭Stan Wawrinka#164Quarterfinals · Lost to Novak Djokovic
- 6🇨🇿Tomas BerdychQuarterfinals · Lost to Alexandr Dolgopolov
- 7🇭🇷Marin Cilic#97Round of 16 · Lost to Richard Gasquet
- 8🇪🇸Rafael NadalRound of 16 · Lost to Feliciano Lopez
- 9🇨🇦Milos RaonicRound of 64 · Lost to Feliciano Lopez
- 10🇫🇷Gilles SimonRound of 64 · Lost to Ivo Karlovic
- 11🇺🇸John IsnerRound of 64 · Lost to Sam Querrey
- 12🇫🇷Richard GasquetQuarterfinals · Lost to Andy Murray
- 13🇧🇪David GoffinRound of 16 · Lost to Novak Djokovic
- 14🇫🇷Gael MonfilsRound of 64 · Lost to Jerzy Janowicz
- 15🇿🇦Kevin AndersonRound of 16 · Lost to Roger Federer
- 16🇧🇬Grigor Dimitrov#135Round of 16 · Lost to Andy Murray
- Q🇺🇦Alexandr DolgopolovSemifinals · Lost to Novak Djokovic
- 🇪🇸Feliciano LopezQuarterfinals · Lost to Roger Federer
- 🇭🇷Ivo KarlovicRound of 16 · Lost to Stan Wawrinka
- 🇵🇱Jerzy JanowiczRound of 16 · Lost to Alexandr Dolgopolov
- 🇪🇸Tommy RobredoRound of 16 · Lost to Tomas Berdych
- 🇮🇹Andreas SeppiRound of 32 · Lost to Feliciano Lopez
- LL🇫🇷Benoit PaireRound of 32 · Lost to Novak Djokovic
- 🇦🇺Bernard Tomic#176Round of 32 · Lost to Alexandr Dolgopolov
- 🇭🇷Borna CoricRound of 32 · Lost to Stan Wawrinka
- 🇪🇸Fernando VerdascoRound of 32 · Lost to David Goffin
- 🇺🇸Jack SockRound of 32 · Lost to Kevin Anderson
- WC🇺🇸Jared DonaldsonRound of 32 · Lost to Jerzy Janowicz
- 🇫🇷Jeremy ChardyRound of 32 · Lost to Rafael Nadal
- 🇵🇹Joao SousaRound of 32 · Lost to Marin Cilic
- WC🇺🇸Mardy FishRound of 32 · Lost to Andy Murray
- 🇸🇰Martin KlizanRound of 32 · Lost to Ivo Karlovic
- 🇪🇸Roberto Bautista Agut#239Round of 32 · Lost to Roger Federer
- 🇺🇸Sam QuerreyRound of 32 · Lost to Tommy Robredo
- Q🇦🇺Thanasi Kokkinakis#413Round of 32 · Lost to Richard Gasquet
- 🇧🇷Thomaz BellucciRound of 32 · Lost to Tomas Berdych
- Q🇨🇦Vasek PospisilRound of 32 · Lost to Grigor Dimitrov
- 🇫🇷Adrian Mannarino#61Round of 64 · Lost to Andreas Seppi
- Q🇩🇪Alexander Zverev#1Round of 64 · Lost to Borna Coric
- WC🇺🇸Bjorn FratangeloRound of 64 · Lost to Jack Sock
- Q🇺🇸Denis KudlaRound of 64 · Lost to Vasek Pospisil
- 🇦🇹Dominic ThiemRound of 64 · Lost to Martin Klizan
- 🇮🇹Fabio FogniniRound of 64 · Lost to Thanasi Kokkinakis
- 🇱🇺Gilles MullerRound of 64 · Lost to Benoit Paire
- 🇨🇿Jiri VeselyRound of 64 · Lost to Thomaz Bellucci
- 🇫🇷Jo-Wilfried TsongaRound of 64 · Lost to Fernando Verdasco
- 🇦🇷Leonardo MayerRound of 64 · Lost to Kevin Anderson
- 🇨🇿Lukas RosolRound of 64 · Lost to Grigor Dimitrov
- 🇦🇺Nick KyrgiosRound of 64 · Lost to Richard Gasquet
- Q🇫🇷Nicolas MahutRound of 64 · Lost to Jared Donaldson
- 🇪🇸Pablo AndujarRound of 64 · Lost to Tommy Robredo
- 🇺🇾Pablo CuevasRound of 64 · Lost to Roberto Bautista Agut
- 🇩🇪Philipp KohlschreiberRound of 64 · Lost to Joao Sousa
- WC🇺🇸Rajeev RamRound of 64 · Lost to Jeremy Chardy
- 🇺🇦Sergiy StakhovskyRound of 64 · Lost to Bernard Tomic
- 🇷🇸Viktor TroickiRound of 64 · Lost to Mardy Fish
- Q🇹🇼Yen Hsun LuRound of 64 · Lost to David Goffin