Melbourne - Ana Ivanovic led a trio of seeds to opening-day victories Monday at the Australian Open, with Serbia's former number one defeating German Julia Goerges 7-5, 6-3.
Fifth seed Ivanovic was followed into the second round by Russian number seven Vera Zvonareva, a 7-6 (7-2), 6-0 winner over Slovak Magdalena Rybarikova.
French ingenue Alize Cornet, the 15th seed, completed the early sweep against Mariya Koryttseva of the Ukraine 6-3, 6-4.