In my 10 years travelling  with tennis players and researching the sport, I have encountered many inspiring people, some of whom have been enormously helpful in formulating my own personal tennis conditioning philosophy. I always think it is important to acknowledge any individuals work if it advanced your own. To which end this is a list of the people I respect both as people and as original thinkers:

David Sammel - Coach

Steve Green - Trainer

Salvador Sosa - Trainer

Tito Vazquez - Coach

Clive Brewer - Sport Scotland

Pete Russell - Coach

JohnMark Jenkins - Trainer - Evert Tennis Academy

David Bailey - Trainer