This project is to know how is the development of the methodology of tennis 10s in the Antioquian League of Field Tennis with the idea of entering to investigate how the coaches of this sports center carry out the learning process, and to know if it is consistent with what the different authors say about this training methodology aimed at initiation in field tennis; likewise, to understand if this methodology is essential for the processes of initiation and sports training in field tennis and which ages are fundamental for its development. The research method is hermeneutic, its purpose is to understand the experiences and to know the interpretation of the interviews; with a qualitative approach, which aims to collect data without numerical measurement to discover or refine research questions, using as a tool semi-structured interviews directed to each of the coaches.