Press conference Roger Federer 2015 French Open / Quarterfinals DISCOVER our Roland Garros Channel:http://www.youtube.com/rolandgarros SUBSCRIBE to The Roland Garros YouTube Channel: http://www.youtube.com/subscription_c... LIKE Roland Garros on Facebook: https://www.facebook.com/RolandGarros FOLLOW Roland-Garros on Twitter: https://twitter.com/rolandgarros Roland Garros on Google+: https://plus.google.com/+rolandgarros/ VISIT: http://www.rolandgarros.com This is the official YouTube Channel of Roland Garros, home of the French Open. The tournament 2015 will run from 19 May-7 June.