Serena Williams oldest sister is venus williams.
Venus is older than Serena but about a year.
Serena Williams.
Venus Williams
Serena Williams's sister, Venus Williams, plays tennis.
Serena Williams.
Serena Williams.
Venus Williams.
Serena Williams.
Yes, her sister is Serena.
Yes, Venus Williams is older than her sister Serena.
Yes, her sister is Serena.