Washington Open 2017
Alexander Zverev won the title, beating Kevin Anderson 6–4 6–4 in the final.
Main draw 48 players
- 1🇦🇹Dominic ThiemRound of 16 · Lost to Kevin Anderson
- 2🇯🇵Kei NishikoriSemifinals · Lost to Alexander Zverev
- 3🇨🇦Milos RaonicQuarterfinals · Lost to Jack Sock
- 4🇧🇬Grigor Dimitrov#134Round of 16 · Lost to Daniil Medvedev
- 5🇩🇪Alexander Zverev#1Final · Champion
- 6🇫🇷Gael MonfilsRound of 32 · Lost to Yuki Bhambri
- 7🇫🇷Lucas PouilleRound of 32 · Lost to Tommy Paul
- 8🇺🇸Jack SockSemifinals · Lost to Kevin Anderson
- 10🇦🇺Nick KyrgiosRound of 32 · Lost to Tennys Sandgren
- 11🇱🇺Gilles MullerRound of 16 · Lost to Tommy Paul
- 12🇩🇪Mischa ZverevRound of 32 · Lost to Guido Pella
- 13🇦🇷Juan Martin del PotroRound of 16 · Lost to Kei Nishikori
- 14🇺🇸Steve Johnson#430Round of 32 · Lost to Daniil Medvedev
- 15🇿🇦Kevin AndersonFinal · Lost to Alexander Zverev
- 16🇺🇸Ryan HarrisonRound of 32 · Lost to Marcos Baghdatis
- 🇷🇺Daniil Medvedev#5Quarterfinals · Lost to Alexander Zverev
- WC🇺🇸Tommy Paul#14Quarterfinals · Lost to Kei Nishikori
- Q🇮🇳Yuki BhambriQuarterfinals · Lost to Kevin Anderson
- 🇦🇷Guido PellaRound of 16 · Lost to Yuki Bhambri
- 🇺🇸Jared DonaldsonRound of 16 · Lost to Jack Sock
- CYPMarcos BaghdatisRound of 16 · Lost to Milos Raonic
- 🇺🇸Tennys SandgrenRound of 16 · Lost to Alexander Zverev
- PR🇷🇺Dmitry TursunovRound of 32 · Lost to Gilles Muller
- 🇺🇸Donald YoungRound of 32 · Lost to Kei Nishikori
- 🇨🇭Henri LaaksonenRound of 32 · Lost to Dominic Thiem
- 🇦🇺Jordan ThompsonRound of 32 · Lost to Alexander Zverev
- 🇬🇧Kyle EdmundRound of 32 · Lost to Grigor Dimitrov
- 🇸🇰Lukas LackoRound of 32 · Lost to Juan Martin del Potro
- 🇹🇳Malek JaziriRound of 32 · Lost to Kevin Anderson
- LL🇦🇺Marc PolmansRound of 32 · Lost to Jared Donaldson
- 🇷🇴Marius CopilRound of 32 · Lost to Jack Sock
- 🇫🇷Nicolas MahutRound of 32 · Lost to Milos Raonic
- Q🇮🇹Alessandro BegaRound of 64 · Lost to Malek Jaziri
- Q🇺🇸Alexios HalebianRound of 64 · Lost to Lukas Lacko
- 🇳🇴Casper Ruud#23Round of 64 · Lost to Tommy Paul
- 🇮🇱Dudi SelaRound of 64 · Lost to Jared Donaldson
- Q🇮🇱Edan LeshemRound of 64 · Lost to Marcos Baghdatis
- 🇯🇵Go SoedaRound of 64 · Lost to Tennys Sandgren
- 🇰🇷Hyeon ChungRound of 64 · Lost to Kyle Edmund
- 🇺🇸Mitchell Krueger#361Round of 64 · Lost to Dmitry Tursunov
- Q🇮🇳Ramkumar RamanathanRound of 64 · Lost to Guido Pella
- 🇺🇸Reilly Opelka#273Round of 64 · Lost to Daniil Medvedev
- 🇧🇪Ruben BemelmansRound of 64 · Lost to Jordan Thompson
- Q🇺🇸Sekou BangouraRound of 64 · Lost to Marius Copil
- 🇺🇸Stefan Kozlov#271Round of 64 · Lost to Yuki Bhambri
- 🇮🇹Thomas FabbianoRound of 64 · Lost to Nicolas Mahut
- WC🇺🇸Tim SmyczekRound of 64 · Lost to Donald Young
- 🇨🇦Vasek PospisilRound of 64 · Lost to Henri Laaksonen