Simultaneous recording with superimposed ionization chambers and Wilson chambers, ionization chambers and sets of counting tubes, has not yet been carried out. ↗
But at some point, we've got to have disciplined play and have got to coach better. I'm not putting it on the players. We've got to coach them to tackle and block better. It's as simple as that. If we can do those things, we'll have a chance. ↗
Core strength and stability is very important to me. Tennis is all about rotation of the body and my ability to create power. I incorporate a lot of abdominal, back and glute exercises into my gym sessions. ↗