Serena Williams, American legends Pete Sampras, Andre Agassi also selected
Ivan Lendl turns 54
American legend says family comes first
Atlanta a perfect fit for global tennis and squash brand.
Young stars play tennis on floating court.
Verdasco jumped on the bandwagon of hiring a Swedish great.
Breakthroughs by Andy Murray, Stanislas Wawrinka key to building future fan base.
