ALBERTO CASTELLANI

- President of the Association of world high level tennis coaches “Global Professional Tennis Coach Association” founded in New York in 2010, during the US Open.

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- International ATP Coach

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- Member, as an International Coach of the Coach Association of the ATP (Professional Tennis Association), the most important international organization in the world of professional tennis coaching.

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- Former coach of the Taiwanese National Davis Cup

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- Actually training the Moroccan #1 and national Davis Cup player: Reda El Amrani.

TONI NADAL

- GPTCA Board member.

- Uncle and Coach of Rafael Nadal 1990-2017), his mentor, strategist and emotional anchor.

- 17 Grand Slam titles, 46 ATP singles career titles, Olympic gold medalist (Beijing 2008).

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- Head of Rafa Nadal Academy.

- International speaker and author.

LIAM SMITH

- ATP/WTA Coach.

- Former coach of Gael Monfils, Radu About, Rikardas Berankis, Coco Gauff and others.

- ATP Coaches Committee Member

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- He was coach of Coco Gauff, Gael Monfils, Matthew Ebden.

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- Currently coach of Sloane Stephens.

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FERNANDO SEGAL

- International Development Tennis expert and leader.

- He authored 11 books on different tennis areas.

- Has directed National Development Programs for Federations and Tennis Projects in several countries like: Argentina, México, Brazil, New Zealand, USA and others.

- GPTCA President for Argentina, Chile & México.

- From his developments programs, players have achieved 16 junior GS and being ATP/WTA top 100.

- Segal Institute Founder & CEO

- World Tennis Conference Creator/Director

DOMINIK HRBATY

- Turkey Davis Cup Captain for 4 years.

- Slovakian Davis Cup Captain for 2 years.

- Worked with Martin Klizan for 2 years.

- He is one of only three players in history to hold a positive win-loss record against Roger Federer and Rafael Nadal, along with Novak Djokovic and Alex Corretja.

- Hrbaty, whose best Grand Slam result was a run to the semi-finals at Roland Garros in 1999, won six ATP Tour titles and led his nation to the Davis Cup final in 2005. He holds the record for most singles wins (28) and most ties played (26) for Slovakia in the Davis Cup.

VICTOR PIÑONES

- President of Giammalva Racquet Club & Elite Academy, where the GPTCA / ATP certification course will be held.
 

- His professional qualifications include ITF Level 1 and 2 certificates and GPTCA B level certification. 
 

- His expertise and dedication to coaching were recognized when he was named Junior Coach of the Year by STA Texas.
 

- As the Elite Academy Director, Victor is responsible for organizing USTA tournaments, directing ITF operates smoothly and continues to develop top-tier tennis talent.

ANDREW MATELJAN

- Andrew Mateljan, renowned for his high-level junior competition background, founded FitTennis, revolutionizing tennis training by merging fitness with tennis.

- As CEO of FitTennis, he introduced a dynamic program designed for tennis players of all levels, incorporating cutting-edge fitness methodologies.

- His innovative training approach sets a new standard in sports training, blending fitness techniques with an in-depth understanding of tennis dynamics.

- Demonstrated entrepreneurial spirit through the establishment of a women-focused gym and the leadership of a thriving tennis academy.

- Committed to promoting health, wellness, and athletic performance, Andrew's work impacts various communities, enhancing their sports training experience.