Venus Williams shares her favorite memories with Serena Williams

for Venus Williamsthere is no better cheerleader than family.

Since she became a professional at the age of 14, the tennis player counted on the support of her parents and younger sister. Serena Williams. And when Serena walks away from the game they both love, Venus is grateful for the unbreakable bond.

“She was my role model,” Venus exclusively shared with E! News. “Nobody knows more about what I’m going through than she does. She understands me without even saying a word. I know it’s unusual to have a sibling in sports, but it’s the only experience I know, so I can’t imagine not having one.

Venus added: “From what I understand, 99 percent of people do it alone, but I’ve never had to.”

Whether they trained together as children or traveled the world to tournaments as adults, Venus and Serena shared countless experiences together. It may be impossible to pick just one favorite.