Preview of Australian Open tennis

This year Melbourne is hosting the 103rd edition of the Australian Open tennis championships.

Reigning men’s singles champion Stanislas Wawrinka of Switzerland.

This year Melbourne is hosting the 103rd edition of the Australian Open tennis championships.

It's the first Grand Slam of the season, paving the way for the French Open, Wimbledon, and the US Open.

Here's Kristina Kukolja with some of what's in store.

(Click on the audio tab above to hear the full report)