The first GTLF Experts who are committed to GTLF and who will contribute and be present at most of the GTLF activities.
Only GTLF personel can ask advise to our experts.

Global Experts:


    Johan Kjellsten; Global Tennis Expert & Director GTLF USA








Dr A. Cotorro: Global medical expert and working with Top Spanish players (Nadal)

Dr Erik J.T. Matser: Global expert Sportsneuropsychology

Magnus Norman: Global expert in coaching and players development 


  Sven Groeneveld (Coach Adidas Performance Team); Global coaching knowledge
  




 

 

  Lieven Maesschalck (Initiator and owner of movetocure): Global medical Knowledge









  Toshiaki Sakai: Expert Japan and University Tennis








Marian Vajda (Coach Djokovic): Global Coaching Knowledge


  
  Marc Kalkman and Sven Groeneveld: Global expert wheelchair tennis 

Alexander Zverev (Coach Mischa Zverev); Global Coaching Knowledge

  David Edges: (Ex IMG and MD for Tennis Channel). Boardmember TLF USA: Global media and
  Business knowledge.








  Koen Gonnissen: Global Sport & company expert, writer of “The Corporate athlete” and director of
  Mentally Fit institute Netherlands







 Luka Kutanjac: Tennis coach expert and scout. 

 


  Djamel Abed: Global IT tennis expert and founder of coretennis.net









   
    Rob Spierings: Expert Education and Elite Sport, Sport Event Consultancy
 

   Alexander Hagen: Global Tax & Financial expert.
   Owner of Leisure & Tax, an independent tax and legal consultancy firm.
    






 
     Jaco Burger: Global Physical expert  







       

   
    Gianluca Carbone 









  
   Thomas Hogstedt: Global coaching expertise and current coaching Maria Sharapova
   Worked long time in China and personally coached Li Na 








  
   Galo Blanco: Global coaching expertise and current coaching Raonic