To submit an item for our guestbook, please send an email to with “Guestbook” in the subject. We will publish your guestbook item as soon as possible.

13/01/2017 – Diana Ivancheva

Hello Goran,

About the Dutch Bowl, I need one week to think about this. We have tournament here on the same time. I know she prefers to participate in your tournament. More of her tennis friends will be there. One of the best tennis memories for her are in Dutch Bowl in Mouratoglou Tennis Academy. She was not 1st there but this tournament gave to her more then the 1st place. YOU DO SOMETHING VERY HUGE WITH THIS TOURNAMENT FOR THE NEXT TENNIS GENERATION!!!! WELL DONE TO ALL OF YOU!!

I need one week to think if will be possible Nicole to participate in Dutch Bowl. I hope this will be not late for you.


Diana Ivancheva

23/11/2016 – Gloria

Thank you Goran! And again congratulations for your tournament! It has been a great experience for Ludovico and I appreciated the tournament formula as a parent and tennis school manager. We hope we can arrange to come to your next tournament in Mallorca!
Kindest regards,

19/08/2016 – Natalia Slahayeva

Dear Mr. Novakovic,

Thank you very much for your invitation to your tournament. The Ten-Pro tournaments are always held at a very high level and I am sure that the next tournament in August in Germany will be as great as previous ones.
In the tournament in Brussels which Aliaxandra attended we noted certain progress in her development as well as her drawbacks. And we need some time to fix them. The results of our advance we also could check while participating in the tournaments in Belarus, where Aliaxandra won the first place three times. We see in these achievements and your credit.
We’ll be happy to get the invitation to the next Ten-Pro tournament and have the chance to show all our achievements.
We are looking forward to hearing from you soon.
Best regards,
Natalia Slahayeva.

26/07/2016 – Predrag Mutavdzic

Dear Mr. Novakovic,

I would like to thank you on and your dedicated Team for all your efforts and professionalism that has gone into organising the Kim Clijsters Next Generation Cup. It was an immensely enjoyable week that brought energy and great competitive atmosphere among the kids and everyone had a really good time. I would also like to thank KC Academy staff for being so welcoming down to earth and responsive to our needs in every way and, last but not least, living legend herself, Kim for being among the kids throughout the duration of the tournament.

Memories of the KC Next Generation Cup will stay with me for a long time.

BIG Thank You from Matilda!

Predrag Mutavdzic

08/04/2016 – Vincent Brady

Dear Goran,

That’s great news for Ten Pro, you should be very proud of what you have put together, the influence your organisation has had on kids around Europe has been massive, the Dutch Bowl was a huge inspiration to Jack and whilst his results have not shown any improvement, his style of play has definitely improved and that is by far the most important thing at this stage, looking forward to Brussels, I am going to be at Base too but Kim might be a bit too much for me, ( and it way beyond tennis what you have produced, Jack has made so many European friends) , have a great weekend Vinny

24/01/2016 – Sabine Woydt

Dear Goran,

Thank you for all your detailed mails again!
I would like to confirm the participation for Eva Maria Woydt/Austira on Ten Pro International Batd Brussels in Belgium

It is really a pleasure and a great challenge for my daughter to play at your fantastic tournament!
Thank you for everything!!

Looking forward seeing you in Brussel
Sabine Woydt

15/01/2016 – Rowena Leenders

Beste Goran,

Hierbij wil ik graag Kyvan Rietkerk inschrijven voor jullie toernooi in de 2005 groep in Belgie van 25 t/ 28 mei!

Nogmaals heel erg bedankt voor de super organisatie en het geweldig plannen!
Ook mijn complimenten aan de dames van de wedstrijdtafel!

Veel succes met de laatste rondes en de afsluiting en tot in Belgie!

Vriendelijke Grt
Rowena Leenders (mama Kyvan Rietkerk)

29/11/2015 – Niroshan San

Hi Goran,
Thank you for the invitation, sorry about the late response.
Dharani is playing in the National selection tournaments during the same time in Canada. She will.not be able to participate in Nedhalands.
Also I wanted to thank you for organising such a fantastic tournament in Turkey. It was a lot if fun and my Daughter had such a great time and made new friends.

09/09/2015 – Mark Carruthers

Hi Goran
I have just been at the latest Ten-Pro event in Germany with one of my students – Eva Woydt from Austria.
As a coach who has been to every level of junior tournament I have to say that our first experience of your new circuit was eye-opening.
Your concept and vision is first-class and this was the most professional and best officiated junior tournament I have ever been to.
I and evas parents cant applaud you enough for this fantastic idea as I feel such a circuit has been badly needed for a long time in order to provide a bridge between local competition for talented young kids and the tennis europe circuit.
I hope to see you in Turkey.
Mark Carruthers

08/09/2015 – Mark & Cathelijne Verbeek

Dear Goran,Rodney and Ruben

We trust you are now in recovery from your efforts over the last week …

This is just a short note to thank you all, and the wider team at Pro-Ten and Base Tennis, for providing an outstanding tournament; together with coaching and encouragement for our son Owen Verbeek.

This was Owen’s first experience of tournament match play, clay and indoor courts … all valuable learning experiences given the lack of opportunity in a small country such as Bahrain. These experiences together with the understanding gained from others as to the commitment needed to become stronger in the sport, has certainly given a very positive motivation to Owen.

All of this coupled with the atmosphere that you have collectively generated amongst the players, parents and coaches was excellent … so thank you once again, and we hope to see you all again at a similar event in the not too distant future …

Best regards,

Mark & Cathelijne

Kingdom of Bahrain

03/09/2015 –  Yuri Petrov

Dear Goran!

I want to thank once again for the excellent organization of the tournament in Germany.
Everything was amazing.


Yuri Petrov. (Rus)

02/09/2015 – Pernille

Dear Goran,
Firstly a big congratulations to a perfectly run tournament in France. You and your team did a great job for the whole week. Apparently you are already a legend in the tennis world in Holland, according to the parents of your Dutch team, so I guess soon you will be in Europe as well!!!

My son, Oscar, told me this was his best ever tournament week and really enjoyed the interaction with the other kids as well as the tennis.

As we are planning the summer for tennis and holiday I would like to request the information on the next tournament in Germany in August that you are arranging so we can plan our schedule to come to this event.

With kind regards


02/09/2015 – Lotta Forste

Hello Goran!

My son Noa had a wonderful time in Biot and we keep our fingers crossed that you’ll arrange another 11 and under there in the spring of 2016.

So don’t give up on us!

Best regards
Lotta Forste

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