It's sad to know I'm done. But looking back, I've got a lot of great memories.

I'm not a great one for looking back.

This Olympics is almost a little sad. It is my final Olympics. There are a lot of good memories.

I have great memories.

I'm an incurable optimist, and I'm a great believer in never looking back. Life is too short, and new challenges are exciting.

I've grown up a lot, and I have such great memories of playing football.