Youtube! Maria Kirilenko beats by Agnieszka Radwanska on Wimbledon 2012

Agnieszka Radwanska reached the first grand slam semi-final of her career as she saw off the challenge of Russian Maria Kirilenko in a late-night finish at Wimbledon.

Despite her mediocre history in the majors, third seed Radwanska can replace Maria Sharapova as world No 1 if she wins at Wimbledon.

She was tied at 4-4 in the deciding set with Kirilenko when play was halted on Court One due to rain.

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A day to remember: Maria Kirilenko gets beating by Agnieszka Radwanska who reached her first grand slam semi-final (Read more, See more Pictures, and watch Video)