Gael Monfils withstands Ivo Karlovic's big serves to claim first Citi Open title - The Washington Post
![Ivo Karlovic and Ernests Gulbis are in action at the Erste Bank Open in Vienna | Tennis News | Sky Sports Ivo Karlovic and Ernests Gulbis are in action at the Erste Bank Open in Vienna | Tennis News | Sky Sports](https://e0.365dm.com/15/10/768x432/tennis-ivo-karlovic-shanghai_3365820.jpg?20151019103034)
Ivo Karlovic and Ernests Gulbis are in action at the Erste Bank Open in Vienna | Tennis News | Sky Sports
![Ivo Karlovic Croatia Returns Shot Vasek Pospisil Canada First Match – Stock Editorial Photo © ChinaImages #237317710 Ivo Karlovic Croatia Returns Shot Vasek Pospisil Canada First Match – Stock Editorial Photo © ChinaImages #237317710](https://st4.depositphotos.com/21607914/23731/i/1600/depositphotos_237317710-stock-photo-ivo-karlovic-croatia-returns-shot.jpg)
Ivo Karlovic Croatia Returns Shot Vasek Pospisil Canada First Match – Stock Editorial Photo © ChinaImages #237317710
![NEW YORK - SEPTEMBER 5, 2016: Professional Tennis Player Ivo Karlovic Of Croatia In Action During US Open 2016 Round Four Match At Billie Jean King National Tennis Center Stock Photo, Picture NEW YORK - SEPTEMBER 5, 2016: Professional Tennis Player Ivo Karlovic Of Croatia In Action During US Open 2016 Round Four Match At Billie Jean King National Tennis Center Stock Photo, Picture](https://previews.123rf.com/images/zhukovsky/zhukovsky1708/zhukovsky170800409/84380245-new-york-september-5-2016-professional-tennis-player-ivo-karlovic-of-croatia-in-action-during-us.jpg)
NEW YORK - SEPTEMBER 5, 2016: Professional Tennis Player Ivo Karlovic Of Croatia In Action During US Open 2016 Round Four Match At Billie Jean King National Tennis Center Stock Photo, Picture
![Mariano Zabaleta, of Argentina, returns a shot against Ivo Karlovic, of Croatia, during their U.S. Men's Clay Court Championships finals tennis match Sunday, April 15, 2007, in Houston. Karlovic defeated Zabaleta 6-4, Mariano Zabaleta, of Argentina, returns a shot against Ivo Karlovic, of Croatia, during their U.S. Men's Clay Court Championships finals tennis match Sunday, April 15, 2007, in Houston. Karlovic defeated Zabaleta 6-4,](https://c8.alamy.com/comp/2PBMBG9/mariano-zabaleta-of-argentina-returns-a-shot-against-ivo-karlovic-of-croatia-during-their-us-mens-clay-court-championships-finals-tennis-match-sunday-april-15-2007-in-houston-karlovic-defeated-zabaleta-6-4-6-1-to-win-the-tournament-ap-photodavid-j-phillip-2PBMBG9.jpg)
Mariano Zabaleta, of Argentina, returns a shot against Ivo Karlovic, of Croatia, during their U.S. Men's Clay Court Championships finals tennis match Sunday, April 15, 2007, in Houston. Karlovic defeated Zabaleta 6-4,
![Mariano Zabaleta, of Argentina, returns a shot against Ivo Karlovic, of Croatia, during their U.S. Men's Clay Court Championships finals tennis match Sunday, April 15, 2007, in Houston. Karlovic defeated Zabaleta 6-4, Mariano Zabaleta, of Argentina, returns a shot against Ivo Karlovic, of Croatia, during their U.S. Men's Clay Court Championships finals tennis match Sunday, April 15, 2007, in Houston. Karlovic defeated Zabaleta 6-4,](https://c8.alamy.com/comp/2PBMBK4/mariano-zabaleta-of-argentina-returns-a-shot-against-ivo-karlovic-of-croatia-during-their-us-mens-clay-court-championships-finals-tennis-match-sunday-april-15-2007-in-houston-karlovic-defeated-zabaleta-6-4-6-1-to-win-the-tournament-ap-photodavid-j-phillip-2PBMBK4.jpg)
Mariano Zabaleta, of Argentina, returns a shot against Ivo Karlovic, of Croatia, during their U.S. Men's Clay Court Championships finals tennis match Sunday, April 15, 2007, in Houston. Karlovic defeated Zabaleta 6-4,
![Ivo Karlovic aus Kroatien spielt den Ball zu Juergen Melzer aus Oesterreich, waehrend ihres Viertelfinalspiels beim "BMW Open" ATP- Tennisturnier am Freitag, 5. Mai 2006 in Muenchen. (AP Photo/Uwe Lein) Ivo Karlovic Ivo Karlovic aus Kroatien spielt den Ball zu Juergen Melzer aus Oesterreich, waehrend ihres Viertelfinalspiels beim "BMW Open" ATP- Tennisturnier am Freitag, 5. Mai 2006 in Muenchen. (AP Photo/Uwe Lein) Ivo Karlovic](https://c8.alamy.com/comp/2PD4GEY/ivo-karlovic-aus-kroatien-spielt-den-ball-zu-juergen-melzer-aus-oesterreich-waehrend-ihres-viertelfinalspiels-beim-bmw-open-atp-tennisturnier-am-freitag-5-mai-2006-in-muenchen-ap-photouwe-lein-ivo-karlovic-from-kroatia-returns-a-ball-to-juergen-melzer-from-austria-during-their-quarterfinal-match-at-the-atp-bmw-open-tennis-tournament-in-munich-southern-germany-friday-may-5-2006-ap-photouwe-lein-2PD4GEY.jpg)