2017 MercedesCup
The 2017 MercedesCup was a men's tennis tournament played on outdoor grass courts. It was the 40th edition of the Stuttgart Open, and part of the ATP [World Tour 250 series] of the 2017 [ATP World Tour]. It was held at the Tennis Club Weissenhof in Stuttgart, Germany, from 12 June until 19 June 2017. Fourth-seeded Lucas Pouille won the singles title.
Finals
Singles
- Lucas Pouille defeated Feliciano López, 4–6, 7–6, 6–4
Doubles
- Jamie Murray / Bruno Soares defeated Oliver Marach / Mate Pavić, 6–7, 7–5,
Singles main-draw entrants
Seeds
- 1 Rankings are as of May 29, 2017
Other entrants
The following players received entry using a protected ranking:
The following players received entry from the qualifying draw:
;Before the tournament
- Karen Khachanov →replaced by Jerzy Janowicz
- Jiří Veselý →replaced by Stéphane Robert
Retirements
- Marcos Baghdatis
Doubles main-draw entrants
Seeds
- Rankings are as of May 29, 2017
Other entrants
- Andre Begemann / Jan-Lennard Struff
- Tommy Haas / Florian Mayer
Withdrawals
;During the tournament