Serena lost quite a few matches in 2001 apparently due to nerves. Hingis at the Aussie, Capriati at Wimbledon, and Seles at the Estyle. These are the ones that come to mind. Some would even throw in her lost to Venus at the Open. This fantastic tennis player seemed to do a complete turnaround during the Rogers AT&T. Since then she has defeated Henin (twice), Capriati, Seles, Davenport, and Hingis. I say she has crossed over. To me, it was just a matter of experience anyway. Considering she only played 10 tournies, and still made well over two million dollars. 2002 may well promise to be something truly special.