Kirilenko upsets No. 3 seed Radwanska in Moscow

Maria Kirilenko of Russia upset third-seeded Agnieszka Radwanska of Poland 6-3, 6-3 Wednesday in the first round of the Kremlin Cup.

That means only two players _ Jelena Jankovic and Vera Zvonareva _ remain in contention for the last spot for next week's season-ending WTA Championships in Doha.

Jankovic is five points ahead of Zvonareva for the final berth.

Kirilenko, ranked 61st, opened with a break and saved four break points in the eighth game. The 10th-ranked Radwanska dropped serve again to lose the first set. She called for a trainer to treat her left thigh, which was taped at the beginning of the match.

"I was trying …