Looks like it, Tim, he is not on today's OOP.
There is a separate thread, Murray v Robredo, for the first match.
http://www.eurosport.com/tennis/atp-las-vegas/2006/sport_sto841902.shtml
Interestingly, Roddick has withdrawn and Hewitt is now the top seed.
It appears that Andy had a problem booking a hotel room in Las Vegas because the official hotel is the 'Mirage' and it is state law that only those over 21 can book at a casino hotel (gambling law).....maybe his mum had to write him a note
Anyway they worked a way around it !!