"I'm definitely just amazed at everything she's accomplished. It's exciting. It's exciting to see this happen for her, and for us as a family really. It's Serena and I and mom and dad and all of us."

"15 years ago, everybody's a different person. Everyone's a different player. I think we're both more mature. Still as tenacious. I mean, back then we were definitely fun to watch. I think we still are."

"Well, you know, it's unfortunate that it's so soon. But we're going to do the best that we can. I mean, she's my sister today. She's my sister next week. She's my sister next year. I think that's a little more important than a match. We'll leave everything out on the court. When it's done, you know, we'll go back to regular life."

"I mean, she's been through so much. She's had a wonderful story. She's been so inspiring to me. You know, she's just an incredible individual. She's just so amazing. She's been so inspiring to a lot of people with the same things that she goes through, too."