Who said "Every challenge is an opportunity to prove something."?

This quote is attributed to Serena Williams.

Every challenge is an opportunity to prove something. - Serena Williams

"Every challenge is an opportunity to prove something."

Serena Williams Courage

Professional Tennis Player American Born 1981 (age 45)

"I really think a champion is defined not by their wins and losses, but by can they keep moving forward after defeat."

"Be bold, be courageous, be your best."

"I really think a champion is defined by their ability to overcome."

"The success of every woman should be the inspiration to another."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."