Can you feel it in the air??? Only days before the start of Wimbledon. Roger Federer hasn't been seen in public since his French Open final defeat a coupla Sundays ago. He withdrew from the tourney in Halle but was back at the All England Club on Thursday practicing on the grass courts. Also practicing was Andy Roddick (below) who won Queen's Club Sunday and is considered one of the few players who might be able to stop Federer's quest to win five consecutive Wimbledons.