Misaki Doi is a Japanese former professional tennis player. Her highest WTA rankings are No. 30 in singles and No. 77 in doubles.

The 2008 Australian Open was a tennis tournament played on outdoor hard courts. It was the 96th edition of the Australian Open, and the first Grand Slam event of the year. It took place at the Melbourne Park in Melbourne, Australia, from 14 through 27 January 2008.