Hello and welcome to our LIVE coverage of the WTA Indian Wells semi-finals. Maria Sharapova and Ana Ivanovic are underway on court.

SHARAPOVA 6-4 0-1(r) - MATCH - Unfortunately Ivanovic, after an extended break before the final game of the first set, has conceded the semi-final after being unable to shake off an injury. Sharapova will meet Victoria Azarenka in the final.

SHARAPOVA 6-4 0-1 - After going a set behind, Ivanovic responds with a service-30 game to kick off the second.

SHARAPOVA 6-4 - SET - And the Russian claims set one after over an hour of play here at Indian Wells.

SHARAPOVA 5-4 - Ivanovic converts her third advantage point to pull one back, but Sharapova will now serve for the set.

SHARAPOVA 5-3 - Love-service sticks out like a sore thumb amidst all of the tightly-contested games recently. But it does put the Russian on the verge of taking a one-set lead.

SHARAPOVA 4-3 - BREAK - Another deuce battle, but one which could prove crucial if Sharapova holds her serve coming up.

SHARAPOVA 3-3 - Another long battle finally ends with Sharapova levelling the set.

SHARAPOVA 2-3 - Ivanovic moves back into the lead from deuce.

SHARAPOVA 2-2 - The Russian pulls back onto level terms after a long battle at deuce.

SHARAPOVA 1-2 - BREAK - A quick return of break prevents Ivanovic moving into a three-strong lead.

SHARAPOVA 0-2 - BREAK - And the Serb doubles her lead with an early break of Sharapova's serve.

SHARAPOVA 0-1 - Ivanovic holds her serve to open the contest by taking the first game.