Noteworthy upsets and withdrawals plus Aussie Open quallies!

The second week of the season has featured a few surprising upsets and not-so-surprising withdrawals, but I'd imagine the tournament organizers were none too happy to see these players out of their tournaments before Wednesday.

Nalbandian withdrew from Auckland before playing his match against Kohlschreiber, which I think puts the Argentine in doubt for the Australian Open, since this would have been his only tune-up event. Gael Monfils also withdrew from Sydney, which is not so much of a surprise, considering how heavily he was taped last week in Brisbane. Vera Zvonerava also stopped her match against Elena Vesnina after only six games with an ankle injury. This is on top of Justine Henin and Roger Federer withdrawing from their events, earlier in the week.

In Sydney, Evgeny Korolev beat Sam Querrey in the first round, which will mean that the recently-injured American will be 0-2 going into the first grand slam of the year, which is certainly not the way he would have wanted to start out his year, I'm sure. The Bryan Brothers also lost to first time doubles pairing Wassen and Zeballos, which was definitely a shock. On the women's side, Dominika Cibulkova beat third-seeded (and ranked) Svetlana Kuznetsova, Aggi Szavay beat Jelena Jankovic, and Na Li beat fourth-seed Caroline Wozniacki, so the upset bug is all over.

It just goes to show that some of the top players have trouble finding their form at the very start of the season, which is why the Australian Open often has the most surprising winners and finalists of any of the grand slams.

With all these upsets and withdrawals, some players are getting an easy route through their tournaments. Serena Williams can't face another seed until the final, for example. Others are not so lucky. The bottom quarterfinal of the women's draw in Sydney will feature Elena Dementieva against Dinara Safina, which has the potential to be an exciting match, or at least a good bellwether of how these two players' years are starting.

In Kooyong, the organizers were apparently unable to woo either of the Andys into playing the full three days, so they ended up replacing Roger Federer with Ivan Ljubicic, who is a fine player, but probably not what they had hoped for this year. So the Kooyong matchups are Djokovic-Haas, Fernando-Fernando, Soderling-Tsonga, and Ljubicic-Del Potro. It will be interesting to see who out of that group of top players has started the year on form.

Looking to the Aussie Open qualifying draw, there are some very interesting first-round matches. The quallies are incredibly important to the players in them, because getting a few rounds in a grand slam is the best way to rack up a chunk of points for the following year, but you have to win these mini-tournaments to have a chance. Here's my list of significant match-ups:

Xavier Malisse-Alex Kuznetsov, Marc Lopez-Donald Young, Josselin Ouanna-Joseph Sirianni, Yuki Bhambri-Jan Minar, Ryler DeHeart-Stefan Koubek, Grigor Dimitrov-Robert Kendrick, and Peter Polansky-Marcel Ilhan. Sixteen out of these 128 players will get into the main draw, which is a tough cut. There are a ton of up-and-coming players here, as well as more establish challenger pros who are knocking at the door of the top 100. It should be fun to see who makes it through.