Last updated on .From the section Tennis
The tennis player has throat and breast cancer.
The 18-time Grand Slam singles champion will begin treatment in New York later this month.
Both of the cancers had been caught early.
She said that she was hoping for a positive outcome from the double whammy. I'll fight with all I have and it's going to stink for a while.
Navratilova noticed a lump in her neck in November.
Stage one throat cancer was found after a follow up biopsy.
She was diagnosed with an unrelated cancer after a lump was found in her breast.
Navratilova was going to cover the Australian Open from the Tennis Channel studio, but will instead make some remote appearances.
The nine-time Wimbledon singles champion said she felt "helpless" after she was diagnosed with cancer in 2010 but decided to go public with the news to help other women