Zagreb 2014
Marin Cilic won the title, beating Tommy Haas 6–3 6–4 in the final.
Main draw 28 players
- 1🇩🇪Tommy HaasFinal · Lost to Marin Cilic
- 2🇷🇺Mikhail YouzhnyRound of 16 · Lost to Bjorn Phau
- 3🇩🇪Philipp KohlschreiberQuarterfinals · Lost to Daniel Evans
- 4🇭🇷Ivan DodigQuarterfinals · Lost to Marin Cilic
- 5🇭🇷Marin Cilic#97Final · Champion
- 6🇨🇿Lukas RosolRound of 32 · Lost to Dudi Sela
- 8🇳🇱Igor SijslingRound of 16 · Lost to Andrey Kuznetsov
- Q🇩🇪Bjorn PhauSemifinals · Lost to Marin Cilic
- LL🇬🇧Daniel EvansSemifinals · Lost to Tommy Haas
- Q🇷🇺Andrey KuznetsovQuarterfinals · Lost to Tommy Haas
- 🇮🇱Dudi SelaQuarterfinals · Lost to Bjorn Phau
- 🇰🇿Andrey GolubevRound of 16 · Lost to Philipp Kohlschreiber
- 🇩🇪Benjamin BeckerRound of 16 · Lost to Tommy Haas
- 🇷🇸Dusan Lajovic#158Round of 16 · Lost to Marin Cilic
- 🇭🇷Ivo KarlovicRound of 16 · Lost to Ivan Dodig
- 🇸🇰Lukas LackoRound of 16 · Lost to Dudi Sela
- Q🇩🇪Michael BerrerRound of 16 · Lost to Daniel Evans
- WC🇭🇷Ante PavicRound of 32 · Lost to Bjorn Phau
- 🇸🇮Blaz KavcicRound of 32 · Lost to Igor Sijsling
- WC🇭🇷Borna CoricRound of 32 · Lost to Michael Berrer
- 🇩🇪Daniel BrandsRound of 32 · Lost to Ivo Karlovic
- 🇨🇿Jan HajekRound of 32 · Lost to Daniel Evans
- 🇩🇪Jan Lennard StruffRound of 32 · Lost to Lukas Lacko
- 🇳🇱Jesse Huta GalungRound of 32 · Lost to Benjamin Becker
- WC🇭🇷Mate DelicRound of 32 · Lost to Marin Cilic
- Q🇷🇸Pedja KrstinRound of 32 · Lost to Dusan Lajovic
- 🇺🇦Sergiy StakhovskyRound of 32 · Lost to Andrey Kuznetsov
- 🇷🇴Victor HanescuRound of 32 · Lost to Andrey Golubev