WTA Finals Singapore: Maria Sharapova beats Agnieszka Radwanska

And Maria Sharapova takes the set and with it, the match! Final score - 4-6, 6-3, 6-4 to Sharapova.

Maria Sharapova commits her 11th double fault of the match as Agnieszka Radwanska refuses to bow to the Russian. 5-4 to Pova!

THREE break points for Agnieszka Radwanska!

A very evenly-matched face-off today, but Sharapova's dominating the third set. She's up 5-2 against Radwanska and serving for the set and match.

3-1 to Sharapova - can she take the 3rd set?

Game point for Sharapova in the third set as she hits her fifth ace of the match!

Sharapova wins the second set 6-3.

Sharapova now serving for the set.

Break point for Radwanska.

Game point for Radwanska..and deuce.

The first set was 55 minutes long; the second looks 'set' to be much shorter.

It's 4-1 to Sharapova, who appears to be avenging her first set loss by storming into the second!

3-1 to Sharapova, serving the 5th game of the second set. It's been 25min into Set 2 so far.

Maria Sharapova comes back with 3 straight games in the second set to claw her way back against Agniezska Radwanska.

And Maria Sharapova comes back with two straight games in the second set. She leads Radwanska 2-0.

And Radwanska's perseverance has paid off! She's taken the first set 6-4.

It's a break for Radwanska, who takes the lead 5-4!

A very evenly-matched contest between Agnieszka Radwanska and Maria Sharapova, both relentless in their pursuit of a win. Scores now at 4-4 in the first set.

2 break points saved as Maria Sharapova is up 4-3 in the first set and Radwanska's on serve.

Radwanska just continues to fight Sharapova's attempt to overcome her as the Polish player equalises Sharapova at 3 games apiece in the first set.

3-2 to Maria Sharapova in the pair's second WTA Finals meeting in as many years.

And Radwanska seizes it instead. They're now neck and neck with 2 games apiece.

Break point for Agniezska Radwanska as Sharapova looks set to take the game.

2-1 to Sharapova in the first set.

Advantage Sharapova but Radwanska pulls it back. It's now the Russian's second serve.

And Sharapova commits her first double fault of the match. Deuce!

After Radwanska equalised, Sharapova storms back. Game point!

Former world no. 1 Sharapova has beat her Polish competitor in 12 of their 14 previous meetings.

It's the 15th meeting for the Russian-Polish pair, who last met at the Fed Cup earlier this year, with Sharapova taking that victory.