Ato Boldon

Former Trinidad and Tobago Sprinter; Four-Time Olympic Medal Winner; Lead Track Analyst for NBC Sports

Darrin Nelson

NCAA All-American, NCAA Hall of Fame Member and NFL Standout

Bennie Blades

NCAA All-American, College Football Hall of Famer & NFL All-Pro

Jennifer Pharr Davis

Long-Distance Hiker & Author; Overall Record Holder on the Appalachian Trail & The First Woman to Set That Mark

Outdoor School: Hiking and Camping: The Definitive Interactive Nature Guide

Kim Rhode

5-Time Olympic Medalist, The World's Best Shotgun Shooter

Pedro Martinez

Hall of Fame Retired MLB Pitcher with Boston Red Sox

Chamique Holdsclaw

Mental Health Advocate, Olympic Gold Medalist & Former WNBA Player

Grant Hill

Vice Chairman of the Atlanta Hawks & Naismith Memorial Basketball Hall of Famer

Tony Meola

US Men's Soccer Hall of Famer; Color Analyst for Major League Soccer

Adam Kreek

Gold Medal Olympian, Four-time World Champion, Entrepreneur & High Performance Expert

Chris Spielman

Former All-Star Linebacker, Special Assistant for the Detroit Lions & Breast Cancer Awareness Advocate

Alex Rodriguez

Chairman and CEO, A-Rod Corp, Iconic Athlete, 3x MVP, World Series Champion & Emmy Award-Winning Sports Commentator

Pat Riley

Miami Heat President & Hall of Fame Inductee

Michael Phelps

Retired Professional Swimmer; Most Decorated Olympic Athlete in History

Candace Parker

Forward for the WNBA's Las Vegas Aces; Member of the 2008 U.S. Women's Olympic Basketball Team

Bode Miller

Former World Cup Alpine Ski Racer; Olympic Gold Medalist & World Champion

Mark Messier

Former Professional Ice Hockey Player & Six-Time Stanley Cup Winner

Nancy Lieberman

Basketball Hall of Famer; First Female Head Coach of a Men’s Professional Basketball Team; Two-Time Olympian; Former WNBA Coach & Acclaimed Broadcaster

Clark Kellogg

CBS College Basketball Analyst; Former VP of Player Relations for the Indiana Pacers; Former NBA Player

Mia Hamm

Retired Professional Soccer Forward; Two-Time Olympic Gold Medalist; Founding Member of the Women's United Soccer Association