Sebastian hails from Scotland and has been playing tennis since the young age of 10. Sebastian has primarily worked in a 5 star hotel known as "Gleneagles" which is also a holiday location for such celebrity stars as Emma Watson, Jason Statham (who Sebastian has coached), Tom Holland and many more. When Sebastian was a junior he was able to achieve top 10 in Scotland for 16U's and top 20 for 18U's. Throughout Sebastian's coaching career, he has been able to teach players of all age groups as well a multitude of different levels.
In his spare time Sebastian likes to:
- Build himself in the gym
- Catch up with Tom Holland on his tennis
- Explore the unexplored