Following two intense and somewhat dramatic semi-finals in Paris on Thursday afternoon, we now know that current world no.2; Maria Sharapova will face 25-year-old Italian, Sara Errani in Saturday's final.

Maria Sharapova

We picked Maria Sharapova as our tip for victory at the start of the fortnight, and the 25-year-old Russian, often prone to crumble under pressure, has hardly put a foot wrong since.

Sara ErraniShe has not won a Grand Slam event since triumphing at the Australian Open back in 2008 but recent appearances in the finals of Wimbledon (2011) and Australia (2012) have gone some way to proving that Sharapova is on the way back to the top.

Her run so for at Roland Garros has been immense and the ease with which she swept aside her Wimbledon 2011 conqueror, Petra Kvitova, suggested that it's going to be tough to stop the Sharapova  steamroller on Saturday afternoon.

Having lost just one set, to Zakapolova, on route to the final and arriving in Paris on the back of a tournament win in Rome, it's fair to say that Sharapova is probably playing the best, and most confident tennis of her career. In reaching the final, the Russian is already confirmed to be back at world No.1 next Monday morning and that will be another booster ahead of Saturday's final.

Sara Errani

Whilst Sharapova's run to the final did not see her take on one of the top ranked players until the semi-final stage, it has been an altogether different journey for the Italian 25-year-old, Sara Errani.

After losing 6-1 in the opening set of her third round encounter with Ana Ivanovic, you could have had any odds you liked on her reaching the final of this event. But following a stunning comeback in that match and subsequent victories of Kuznetsova, Kerber and Stosur, Sara Errani is on the brink of completing one of the most astonishing and unlikely victories in Grand Slam history.

Currently ranked at world no.10, Errani is certainly no novice, and she has been enjoying a successful 2012 so far having won three titles and over $1.3 million in prize money. However, having never reached even the semi finals of a Slam, there weren't many pundits talking about the Italian ahead of this event.

When she lost the opening two games of her semi-final with Sam Stosur, having thrown in one of the worst service games ever seen in a Grand Slam semi final, Errani could have been forgiven for going into her shell and giving up on the opening set, as so many do in big match situations. Again, after losing the second set 6-1 and seeing Stosur level at 3-3 in the final set, having led 3-0, everyone in the stadium prepared for the inevitable Stosur charge. It didn't come. Errani wouldn't allow it. The calmness and ruthlessness she showed when serving for the match suggests Maria Sharapova will need to be at her very best again on Saturday if she's going to win this one.

Head-to-Head

Perhaps surprisingly for two players ranked in the world's top 10, these two have never met before. Sharapova certainly has the more aggressive game but has in recent times been prone to mental weakness; something we've seen in both Grand Slam finals she's played in the last 12 months.

Errani's top spin serve can cause Sharapova problems and her consistent hitting will keep her in the rallies. The real worry for Errani is whether she has the power to overcome a Sharapova on top of her game.

Verdict

Both players will come into this match full of nerves but I'd expect both to settle quickly and the confidence they have gained in recent weeks should come through within a couple of games.

If this were any other stage in the tournament you'd expect to see Sharapova come through comfortably and probably without the loss of a set.

Given that we're in the final and Sharapova does have some demons to rid, Errani's consistent hitting could cause a problem.

I feel the confidence gleaned from becoming world no.1 and the knowledge of just how well she's been playing here in Paris, will give Sharapova the boost she needs and I'd expect her to come through in straight sets.

Tips

Maria Sharapova to win

Sharapova to win 2-0

First set correct score - Sharapova at tennis odds of 6-1