Tag:Alexei Popyrin

Forhend 3.0? Alexei Popyrin (*99 / AUS)!

What is forehand 3.0? It is one of the ground strokes from the TENNIS 3.0 portfolio. TENNIS 3.0 is a tennis quality benchmark developed by Dr Martin G. Baroch (Dr.MGB), which characterises the tennis strokes from the perspective of the main power source behind them. Based on this – as Tennis 1.0 is characterised┬áthe way of...