2014 Porsche Tennis Grand Prix – Singles

Two-time defending champion Maria Sharapova defeated Ana Ivanovic in the final, 3–6, 6–4, 6–1 to win the singles tennis title at the 2014 Stuttgart Open.

Seeds
The top four seeds receive a bye into the second round.

🇵🇱 Agnieszka Radwańska (quarterfinals) 🇷🇴 Simona Halep (second round) 🇨🇿 Petra Kvitová (second round) 🇩🇪 Angelique Kerber (second round) 🇷🇸 Jelena Janković (semifinals) 🇷🇺 Maria Sharapova (champion) 🇸🇰 Dominika Cibulková (withdrew because of an Achilles injury) 🇮🇹 Sara Errani (semifinals) 🇷🇸 Ana Ivanovic (final)

Seeds
• # 🇧🇬 Tsvetana Pironkova (second round)

• # 🇩🇪 Annika Beck (qualified)

• # Ajla Tomljanović (qualified)

• # 🇩🇪 Dinah Pfizenmaier (first round)

• # 🇩🇪 Mona Barthel (qualifying competition, lucky loser)

• # Mirjana Lučić-Baroni (second round)

• # 🇩🇪 Anna-Lena Friedsam (second round)

• # 🇬🇧 Johanna Konta (qualifying competition, lucky loser)

Qualifiers
• # 🇮🇹 Gioia Barbieri

• # 🇩🇪 Annika Beck

• # Ajla Tomljanović

• # Diāna Marcinkēviča

Lucky losers
• # 🇩🇪 Mona Barthel

• # 🇬🇧 Johanna Konta