Testimonials
What players say about Baseline Lab
Pol and Eric are reliable and professional trainers who do their work with immense dedication. I recommend them to anyone looking for a professional and serious approach to training.
Nina Stojanovic
Former WTA World No. 81
They are passionate and experienced, with a genuine hunger to help their players improve. Eric and Pol also have the kindness and humanity that's missing today in the world of sports.
Nicolas Jarry
Former ATP World No. 16
★★★★★
★★★★★
I worked with Eric for over three years, during which my fitness improved tremendously. Thanks to Eric and Pol, I became faster, more explosive, and stronger, while staying injury-free through the daily prevention work we did.
What stood out was their ability to adapt sessions to how I felt on any given day, whether sore or fatigued. They have a great understanding of what athletes need and genuinely care about your development both as a player and as a person.
I thoroughly enjoyed working with them and am extremely grateful for their time, support, and dedication.
Francesca Curmi
WTA Career High No. 268, Former ITF Junior No. 64
Working with Eric and Pol has been a great experience. They are extremely professional, always bring positive energy, and make the process enjoyable. Having competed in sports at a very high level themselves, they truly understand what it takes to perform and succeed.
Joel Schwaerzler
ATP Career High No. 169, Former ITF Junior No. 1
★★★★★
★★★★★
I had the pleasure of working with them—especially Pol—for a year and a half, and I couldn't have been happier with what we accomplished together. We qualified for and competed in the Olympic Games representing Greece, as well as all the Grand Slam tournaments, while maintaining an outstanding level of physical fitness.
Tennis is an incredibly demanding sport from a physical standpoint. It requires developing strength, power, agility, plyometrics, endurance, and much more. Pol and Eric were always highly professional in the way they planned and organized our training sessions, especially when preparing for competition, ensuring that I was able to perform at my best throughout every match. Exceptional work.
Despina Papamichail
Former WTA World No. 147 Singles, No. 93 Doubles
Pol and Eric have three qualities that make them so good: strong values, knowledge, and motivation. Combined with their physical preparation—which the Estalellas seem to have in their blood—it makes them a world-class team.
Pepe Checa
Coach of ATP player Nico Jarry
★★★★★
★★★★★
I had an excellent experience training with Eric and Pol. From the start, they took the time to understand my goals and tailored each session to improve my performance on the court. Their expertise, motivation, and attention to detail significantly improved my fitness, agility, strength, and confidence.
What stood out most was how enjoyable every session was. They created a positive, supportive environment that pushed me to improve while making training fun and engaging.
Thanks to their guidance, I've seen improvements in my on-court fitness. I highly recommend Baseline Lab to anyone looking to elevate their athletic performance.
Chelsea Stergiopoulos
Former ITF World No. 894 & Juniors Player
I loved working with Pol and Eric because they did a great job of customising my workouts for my individual needs whilst in the academy, as well as always being present and involved on and off the court. On top of that they are such lovely people who really care about your success and health, whilst still making training fun!
Sophie Quagraine
Division II College Tennis Player