Obviously, Norman, Zabaleta and Kiefer have fallen off the radar. Gambill, Phillipoussis and Lapentti are on their last gasps.
I don't count any of these guys out. Just that Agassi still has legs and Pete continues to be annoying at slams. So lets see realistically:
Norman: (just coming back from hip surgery and having been dumped for Sergio Garcia). He'll be back in 2003.
Zabeleta (okay, why was he on the radar?).
Kiefer (Davis Cup quarrels left him burnt out, but big fight with Marat should shake off the dust. His rank should improve again in 2003...)
Gambill (trying to regain form. Spent too much time posing instead of practicing. At USOpen, went through former #1 Moya and lost to the annoying Sampras. We'll see if his heart still in it next year...)
Philippoussis (never been the same after QF against annoying Pete in Wimby 2000 where he messed up his knee. I think he will rebound like co-three-time rehabber Chanda Rubin, but it will time a few years. He'll never win a slam, sadly).
Lapentti (had a good FO run. Just needs to break into SFs and get some HC wins to get name recognition).
Haas (World #3 and #1 tabloid headline holder on men's side. Lost to annoying Pete Sampras).
Will regain focus as his sister beats him in name recognition)
Roddick (all the goods. Lost to annoying Pete Sampras).
Guga (already a star