Akie Iwai and her twin sister, Chisato, do almost everything together. The two LPGA Tour rookies are best friends and nearly inseparable. They work out, dance, eat, practice and go out together. And now they can celebrate together as LPGA winners.

Akie Iwai joined twin sister Chisato as a rookie LPGA Tour winner Sunday at Columbia Edgewater, closing with a six-under 66 for a four-stroke victory in The Standard Portland Classic.