VIDEO1:1601:16

Serena Williams doesn’t think she’s 'made it'

Name: Serena Williams doesn’t think she’s 'made it'
Uploaded: 2016-04-28T10:00:00.000Z
Duration: 1 min 16 s
Description: The number one tennis player in the world says to define your own success. Williams says she’s “still going” and hasn’t reached her full potential yet.

The number one tennis player in the world says to define your own success. Williams says she’s “still going” and hasn’t reached her full potential yet.

01:16

Thu, Apr 28 20166:00 AM EDT

Sophie Bearman