Tsagarakis competed in the FIBA 3x3 World Tour for the first time in the summer of 2015, and he quickly established himself as one of the premier 3x3 players on the international scene.
Tsagarakis also won the FIBA 3x3 Open de France (held in Orléans on 30 July 2016), for the second time in a row, while preparing with the French national 3x3 team for the European 3x3 Championship, which confirmed once again his top position in the French 3x3 basketball landscape [REF].