USO Day 4 – It Must be the Love Posted on September 2, 2010December 6, 2014 by Agallivant I went to the USO Day 4 evening session with Djokovic vs Petschner, but I hoped to catch the end of James Blake’s day match against Canadian, Peter Polansky. Given Blake’s poor… Be kind and share...FacebookTumblrTwitterPinterestemail