AP Wire Feed 2/23/06: In what some view as a desperate move, Andy Roddick, the top ranked U.S. players fired his new coach, his brother. Instead he lured away Miroslava Varvinka, who was the effective business manager of world #1, Roger Federer. Roddck: "Mirka has avery stabilizing and empwering presence and will help to rejuvinate me." Federer issued no comment, but was seen munching on some ATP players before a practice. "I'll even give Andy some Wilson N-Codes, if he thinks that will help," a playful Roger commented to a Basel reporter. In other tennis news, the entire ATP tour except for Federer, Murray, Henman and Davydenko were banned for two years for postive substance tests. This assures a semi final appearance for Henman and Murray at the '06 Wimbledon Slam.