It is trained, played and tested as shown by our improVR athlete @kevinkrawietz No matter where - anytime and anywhere. More about this training philosophy and technology at the International Tennis Congress of the @deutscher_tennis_bund on 08.01.2023! @neuroathletictraining @larslienhard @tennisbase _ #goimprovr #improvingathletes #athletedevelopment #usopen #newyorkcity #centralpark #newyork #atptour #daviscup #atp #atptennis #dtb #wta #wtatennis #deutschertennisbund #tennis #kevinkrawietz #anytimeanywhere #vrbusiness #virtualreality #vrtennis #vrglasses