Adela Cernousek, playing in the final group of the day, takes the lead with an 8-under 64 at Columbia Edgewater.

After a week off, the LPGA is back in action and Sunday's final round caps off the week at the Standard Portland Classic.

Japanese rookie Akie Iwai fired a eight-under par 64 to seize a two-stroke lead after Saturday's third round of the LPGA Portland Classic. She began the back nine with birdies at the par-five 10th and 12th holes and added another at the par-three 13th to reach 17-under and lead by three strokes.