Welcome! The next match we're covering in the Australian Open fourth round is the mighty Victoria Azarenka of Belarus against the Czech Republic's Barbora Strycova.

Azarenka 3-2 Strycova. Azarenka makes her break. A little later than in previous matches of the tournament, but might this send her into autopilot, now?

Azarenka 2-2 Strycova. Still waiting for the break, but Azarenka does tend to seal the games on her serves a little quicker. The rallies here are not epic dramas.

Azarenka 1-2 Strycova. Azarenka yet to make her break, surprisingly. Both women have a really powerful stroke on the ball and an upset here today wouldn't surprise me, too much, on the basis of the first couple of games.

Azarenka 1-1 Strycova. Love - game. That's more like it, Vika.

Azarenka 0-1 Strycova. Strycova wins the first game - something that might feel a little unfamiliar to Azarenka.

We've got two pretty tough ladies on court, here. This could be very interesting indeed. Of course you don't have to take my word for it - the Eurosport Player has all the action. Find it here: http://dnl.eurosport.com/player/redirect/autopromov8/tennis/australian-open/GB/notif.html

Whoever wins this match will play Angelique Kerber in the quarter-finals. Whatever the outcome, it's going to be a match not to be missed.

Azarenka is seeded 14th in this competition. She had a bad start to the season last year, coming out of injury, but could this be the year for her third Australian Open title?