Serena Williams Supports Sister With New Diet

Venus Williams has recently been diagnosed with Sjogren's syndrome, an autoimmune disease. To show support for her sister, Serena Williams has switched up her diet. 

"I've always been a better eater than her, even though I'm a lot, lot thicker," Serena said, adding that the two live together in Florida. "I don't want her to come home and see a piece of chicken and be like, 'Oh, I want it', and she can't have it. It would be like a stumbling block for her." 

Part of the diet change includes more raw foods and cutting down on chicken and fish.