SINNET CLUB OFFERS FOUR COVERED AND TWO EXTERNAL TENNIS COURTS OF THE HIGHEST QUALITY. IN THE TENNIS HALL, THERE ARE FOUR FULL-SIZE COURTS WITH A PROFESSIONAL "PLAY-IT" SURFACE. DUE TO THE RUBBER UNDERLAY, THE SURFACE IS UNUSUALLY ELASTIC AND THUS ENSURES GREATER SAFETY AND COMFORT WHILE PLAYING. THIS SURFACE IS APPLIED ON COURTS, ON WHICH THE ATP AND WTA TOURNAMENTS ARE PLAYED. THE GLAZED WALLS OF THE HALL AND THE SKYLIGHTS IN THE CEILING ENABLE PLAYING WITH NATURAL LIGHT. HOWEVER, IF THE SKY IS CLOUDED OVER OR IN THE EVENING TENNIS PLAYERS HAVE ARTIFICIAL LIGHTING AT THEIR DISPOSAL. THE HALOGEN LAMPS ARE SO POSITIONED THAT THEY DO NOT BLIND THE PLAYERS. THE TENNIS HALL HAS UNDERFLOOR HEATING TO ENSURE THAT THE TEMPERATURE OVER THE ENTIRE SURFACE IS UNIFORM. HEATING AND AIR CONDITIONING ENABLE MAINTENANCE OF A PERMANENT TEMPERATURE OF THE COURTS ALL YEAR.

ON THE FIRST FLOOR, THE WHOLE LENGTH OF THE TENNIS HALL, THERE IS SEATING FOR TWO HUNDRED SPECTATORS. THERE OUR CLIENTS MAY WATCH THE TENNIS PLAYERS. POSSESSION OF SPECTATOR SEATING ENABLES US TO ORGANISE TENNIS TOURNAMENTS WITH THE PARTICIPATION OF SPECTATORS, WHICH MAKES THE SPORT MORE ATTRACTIVE. THERE IS NOTHING LIKE THE SUPPORT OF FANS!

THE EXTERNAL COURTS HAVE NOVACRYLIC SURFACES, UNDER WHICH THERE IS EQUALLY A RUBBER UNDERLAY, THE PURPOSE OF WHICH IS TO INCREASE THE SAFETY AND COMFORT OF PLAYERS. IT IS A "HARD COURT" TYPE SURFACE, WHICH ENSURES GOOD ADHESION AND DYNAMIC PLAYING. ARTIFICIAL LIGHTING HAS BEEN PROVIDED FOR LOVERS OF NOCTURNAL TENNIS IN THE FRESH AIR.

Individual Training
All the sessions and training activities of our guests take place under the vigilant care of the qualified staff of instructors and trainers
They are a group of carefully selected, trained and experienced specialists
We assure
Complete professionalism
We unceasingly concern ourselves with extending the knowledge and enhancing the qualifications of our staff, being guided by the newest discoveries in the spheres of health and sport
Jointly, with yourselves, we establish individual exercise and training plans adapted to individual possibilities, requirements and interests
MEET OUR Tennis coaches
Sasha Balashov
TENNIS
Aleksander (Sasha) Balashov is a I degree tennis coach. He is a former representative of the Belarus and the Soveiet Union in tennis. After graduating from the Minsk University of Physical Education, Sasha relocated to Warsaw where he started to coach. He is patient yet demanding and a perfectionist when it comes to technique. Sasha firmly believes that he can teach anyone to play. In his free time Sasha travels and remains active. He enjoys books, Russian movies and… rock'n'roll.
Aleksandra Buchla
TENNIS
Ola is a former top ranked player in both Poland and Europe.  She has claimed the title of National Champion multiple times in various age categories. Ola has learned form the best in prestigious tennis academies including Sanchez-Casal and Nick Bollettieri. She now studies physiotherapy at the Warsaw University of Physical Education.
Marcin Bukowski
TENNIS
Marcin spent his youth in Spain, where tennis is a national sport. Upon his return, he obtained a degree in Iberian Studies further solidifying his connection to Spain and the country’s joyful, direct and passionate way of life. The Juan Carlos Tennis Academy, a yearly internship in Barcelona and a few years of work in Poland have created a coach you can definitely trust with your tennis progress.
Magda Herszfeld
Magda is a former USA college tennis team player and a certified physiotherapist. She is a National Championships medalist. Being a very dynamic person, Magda enjoys swimming, running and trying new things. From yoga to Crossfit – she enjoys all types of physical activity. Magda will make sure you have a smile on your face throughout your training session and will make you work for every point during a practice match. 
Lionel Kemaju
Trainer, ex Davis Cup player.
For over 20 years focusing mainly on raising or training young players that have been within the best in their categories of age in their native countries, within the best in Europe as well in the world ranking.

 

Karolina Krajewska


Karolina is a tennis instructor who loves to teach children. And the children in turn absolutely love her. She was quite proficient at hitting fuzzy yellow balls in the past - she was the top national junior. Karolina is also a great swimmer and a II degree swimming coach. She is also a great skier and a certified skiing instructor. Karolina is a nice intelligent woman with a lovely smile.

.

Marek Lubas
Marek is a graduate of the University of Physical Education in Katowice. He holds an MA in teaching with a specialization in tennis instruction. He has worked with Poland’s top junior players. He is a licensed PTR professional and continues his career as a player in the ITF seniors’ category. He is currently ranked nr 1 in Europe and nr 3 in the world.
Gabriel Nowakowski

Gabriel is still pursuing his tennis dreams and is one of the top Polish junior players. He is a National Team Championships gold medalist and has trained under the best coaches in Poland, the Czech Republic, Austria, Germany and Spain. Gabriel is cheerful and full of positive energy but can be demanding when the situation calls for it.  He is always ready to give it his 100%. Gabriel is great with kids as well as adults. 

Oskar Siewinski
Oskar is the third generation of tennis players in his family. He even took his very first steps on a tennis court. During his professional career Oskar played for the AT Promasters Club in Szczecin and now represents the Leon Koźmiński Academy. Oskar is a Polish Tennis Federation licensed tennis instructor. Calm and collected – he can teach anyone to play.

 

Michał Szewc

Michał is the tennis director at Sinnet House of Sports. He is a former captain of the Warsaw University Tennis Team, a National Champion of Universities, and a National Team Championships medalist. He has also coached many teams and players to numerous national and ITF titles in various age categories. He is a certified Sports Manager and a PRINCE2 Project Manager. Michał has worked as a coach and as a manager with top national juniors and ATP tour players. As a sparing partner he has had the privilege to work with some of the biggest names in tennis - Venus Williams, Justine Henin, Francesca Schiavone and Maria Kirilenko. He is now happy to share his knowledge and expertise with others.