![Brian Dabul of Argentina hits a forehand in his match against Roger Federer of the USA in the first round of the U.S. Open Tennis Championships in Arthur Ashe Stadium in New Brian Dabul of Argentina hits a forehand in his match against Roger Federer of the USA in the first round of the U.S. Open Tennis Championships in Arthur Ashe Stadium in New](https://c8.alamy.com/comp/TYKYRM/brian-dabul-of-argentina-hits-a-forehand-in-his-match-against-roger-federer-of-the-usa-in-the-first-round-of-the-us-open-tennis-championships-in-arthur-ashe-stadium-in-new-york-city-on-august-30-2010-upijohn-angelillo-TYKYRM.jpg)
Brian Dabul of Argentina hits a forehand in his match against Roger Federer of the USA in the first round of the U.S. Open Tennis Championships in Arthur Ashe Stadium in New
Polonsky-Dabul Tennis Academy - PD TENNIS HEAD COACH - DIRECTOR: Matias Polonsky is a professional tennis coach borned in Argentina 🇦🇷 specialized in all levels. He graduated in 1997 from Cal State
![Argentina's Brian Dabul returns the ball to Czech Republic's Ivo Minar during their second round match at the ATP Austrian Open tennis tournament in Kitzbuehel, July 16, 2008. REUTERS/Dominic Ebenbichler (AUSTRIA Stock Argentina's Brian Dabul returns the ball to Czech Republic's Ivo Minar during their second round match at the ATP Austrian Open tennis tournament in Kitzbuehel, July 16, 2008. REUTERS/Dominic Ebenbichler (AUSTRIA Stock](https://c8.alamy.com/comp/2D2DR1E/argentinas-brian-dabul-returns-the-ball-to-czech-republics-ivo-minar-during-their-second-round-match-at-the-atp-austrian-open-tennis-tournament-in-kitzbuehel-july-16-2008-reutersdominic-ebenbichler-austria-2D2DR1E.jpg)
Argentina's Brian Dabul returns the ball to Czech Republic's Ivo Minar during their second round match at the ATP Austrian Open tennis tournament in Kitzbuehel, July 16, 2008. REUTERS/Dominic Ebenbichler (AUSTRIA Stock
![Roger Federer of Switzerland returns a forehand shot to Brian Dabul of Argentina during their opening night match at the U.S. Open tennis tournament New York, August 30, 2010. REUTERS/Lucas Jackson (UNITED Roger Federer of Switzerland returns a forehand shot to Brian Dabul of Argentina during their opening night match at the U.S. Open tennis tournament New York, August 30, 2010. REUTERS/Lucas Jackson (UNITED](https://c8.alamy.com/comp/2E63TGX/roger-federer-of-switzerland-returns-a-forehand-shot-to-brian-dabul-of-argentina-during-their-opening-night-match-at-the-us-open-tennis-tournament-new-york-august-30-2010-reuterslucas-jackson-united-states-tags-sport-tennis-2E63TGX.jpg)
Roger Federer of Switzerland returns a forehand shot to Brian Dabul of Argentina during their opening night match at the U.S. Open tennis tournament New York, August 30, 2010. REUTERS/Lucas Jackson (UNITED
![Tennis Training Coach Dabul with Flor Urrutia soon D1 college player (Nadal, Federer, Murray drills) - YouTube Tennis Training Coach Dabul with Flor Urrutia soon D1 college player (Nadal, Federer, Murray drills) - YouTube](https://i.ytimg.com/vi/NwHeR4VW_Sg/sddefault.jpg)