Ivanovic celebrates her 30th birthday in style

Ana Ivanovic, a former world No. 1 and a current lifestyle icon, turned 30 on Monday.

The retired 2008 French Open champion celebrated with her husband, Chicago Fire soccer player Bastian Schweinsteiger:

She also got a shoutout from good friend Sorana Cirstea, the second-highest-ranked Romanian, at No. 37:

Believe it or not, it's been over year since Ivanovic last played a competitive match. So what has she been doing all year while everyone else has been missing her on the WTA?

She's tried skiing for the first time:

Enjoyed plenty of coffee breaks:

Moved to Chicago:

Graced the cover of Harpers Bazaar Germany:

Returned to Roland Garros for her retirement ceremony:

Taken in a Chicago Bears game:

And a Chicago Blackhawks game in the same week:

And, of course, spent quality time with pals like Cirstea:

But, for the record, three of 2017's Grand Slam champions were in their 30s, so if she ever wants to come back, her turn into the third decade of her life isn't necessarily an issue.