- Worked with Alberto Castellani at Credito Real Tennis Academy in Merida, Mexico
- Coached the ATP players Nicola Cacic during the tournament ATP UMAG 2016
- Organizing tennis courses for children and adults (single and group lessons) in Tennis Club Fumignano, Italy
- Organizing tennis courses in UISP center in Trieste, Italy
- Organizing tennis courses in CROG club in Trieste, Italy

2017
GPTCA A-Level International Coach

2016
National coach for C.S.E.N. tennis Italy
First level coach "Tennis mental coach"

2015
Sports (tennis) journalist certificate
GPTCA B-Level International Coach

2014
Regional Teacher for U.I.S.P. Tennis Italy

Founded "Tennis Class" project to promote the tennis game for all people

Organizes rodeo tournament "Tennis STARS" in Croatia, Italy and Austria for amateur players

Riccardo Riosa

Email: info@tennisclass.it, riccardoriosa@gmail.com
Website: www.tennisclass.it
Facebook: https://www.facebook.com/tennisclass1