He's My Dad

Derek and Dr. Charles Jeter

Charles Jeter serves as the vice president of Derek's charitable foundation, Turn 2, which steers kids away from drugs and encourages them to stay healthy through activity.

Maria and Yuri Sharapova

Yuri Sharapova coaches his 20-year-old daughter, who has won both the U.S. Open and Wimbledon.

Michelle and B.J. Wie

With her father's support and guidance, Michelle landed lucrative endorsement contracts and went pro before she turned 16.

Andre and Jaden Agassi

Jaden Agassi, now 5, is the first of Andre's two children.

Becky and Martin Hammon

Becky Hammon grew up playing basketball against her father, Martin, in Rapid City, S.D.

Lance Armstrong's children (Luke, Isabella, Grace)

The world's greatest cyclist has three children, Luke, Isabella and Grace.

Dusty and Darren Baker

During his father's stints with the Giants and Cubs, Darren Baker was a regular, yet small presence in the clubhouse.

Phil Mickelson and children (Amanda, Sophia and Evan)

On Father's Day in 1999, Mickelson carried a beeper during the final round of the U.S. Open, saying he would walk off the course to be with his wife for the birth of their first child, even though he was locked in a battle with the late Payne Stewart for the title.

Curt and Gehrig Shilling

Curt, deeply involved in the fundraising for ALS research, named his oldest son after the Yankees' Iron Man, Lou Gehrig.

Roger and Robert Federer

The father of the 10-time Grand Slam winner, Robert is accomplished in his own right, having popularized a new industrial method for whitening paper.