Label:ground reaction force

Catherine Bellis – Forehand 3.0 with potential

Below, I am comparing Catherine's forehand during her 3rd round match at the 2014 Orange Bowl (against Shiskina / USA - the first tie-break set was very tight there) and her forehand in a practice match against Kayla Day (USA) during the 2017 French Open. At her example is then also quite well possible to explain the certain mystery of the stances.....