In the issue of March 2014, Tennis Magazine dedicates a seven page special to the new trend of the tennis season, the champions of the 80's and 90's coming back to the Tour as coaches. Starting from the top partnerships, Federer-Edberg and Djokovic-Becker, journalists Jean Couvercelle, Rémi Bourrières, Anne Champomier and Jean-Baptiste Baretta interviewed other coaches, players and former champions to understand what the contribution of yesterday's stars can bring to a current protagonist of the game.