SEOUL - Polish top seed Agnieszka Radwanska breezed through her first round match in the Seoul WTA Tournament here Tuesday, brushing aside Romania's Alexandra Cadantu in straight sets. The 2012 Wimbledon finalist and world number four started off tentatively in the first set, but soon found her stride and finally overpowered Cadantu 6-4, 6-0. Russian second seed Maria Kirilenko also made short work of her first round opponent, Chan Chin-Wei of Taiwan, with a brisk 6-3, 6-3 victory. Kirilenko, who received treatment on her knee after the first set, said she was confident her fitness would hold out for the rest of the tournament. "Injuries happen sometimes. I was in quite a bit of pain at one point, but I played through it and it subsided," she said. –AFP