Lose "Baby Fed" - Fed 2013

Here's the actual interview, I think --> http://www.atpworldtour.com/Media/Video-Landing/*/Tennis/Media/Videos/Uploaded/2013/10/25/Basel-2013-Friday-Interview-Federer.aspx (the 'baby fed' part being at 00:51)

He's just saying that people should let Grigor have his own identity at this point in his career, nothing wrong with that. Grigor himself isn't a fan of the nickname anyway.
Thanks for clearing that up! People listen to the entire interview...Look at the context!