Roger Federer, Tennis History, Uncategorized A Couple of Technique and Training Videos through the Years Posted by Dan Martin on February 22, 2016 My friend Brian, a tennis coach in California and a good man, passed these along to me today. Techniques have Changed Federer Training Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on Pinterest (Opens in new window) Pinterest Share on Tumblr (Opens in new window) Tumblr Like Loading... Related