Todd Gurley

Former NFL Running Back for the Atlanta Falcons

Andre De Grasse

Olympic Sprinter

Sydney McLaughlin-Levrone

USA Track & Field Athlete & Olympic Gold Medalist; Author, "Far Beyond Gold: Running from Fear to Faith"

Far Beyond Gold: Running from Fear to Faith

Tim Grover

CEO of Attack Athletics, Best-selling Author of "Relentless" and "Jump Attack"

Nneka Ogwumike

Nigerian-American Basketball Player for the Los Angeles Sparks; Drafted No. 1 Overall in the 2012 WNBA Draft; President of the WNBA Players Association

Becky Hammon

Former Professional Basketball Player & Current Head Coach of the Las Vegas Aces; First Woman Head Coach of an NBA Team

Tim Howard

Former Goalkeeper for the U.S. National Soccer Team; NBC Sports Soccer Analyst

Ernie Johnson, Jr.

Sports Broadcaster, Host of TNT's "Inside the NBA", "NCAA Division | Men's Basketball Championship" on CBS & Major League Baseball on TBS

Hines Ward

2-time Super Bowl Champion, Former Assistant Coach for NY Jets & Head Coach of the San Antonio Brahmas of the XFL

Geno Auriemma

Hall of Fame Coach Women's Basketball Coach

Cal Ripken, Jr.

President & CEO Ripken Baseball, Inc.; Baseball "Ironman" and Legendary Shortstop from the Baltimore Orioles

Jerry Rice

Hall of Fame Wide Receiver & Three-Time Super Bowl Champion

Nastia Liukin

Olympic Gold Medal Gymnast

Lisa Leslie

WNBA Champion, Olympic Gold Medalist & Author of "Don't Let the Lipstick Fool You;" Coach of Ice-Cube's BIG3 Basketball League

Billy Beane

Executive Vice President of Baseball Operations & Minority Owner of the Oakland Athletics; Subject of "Moneyball"

Andy Roddick

Tennis Commentator & Former Co-Host of Fox Sports Live; Retired World No. 1 Tennis Player & International Tennis Hall of Famer

Ray Lewis

Celebrated NFL Linebacker, The Ray Lewis Family Foundation Founder & ESPN Commentator

Peyton Manning & Ray Lewis reminisce on their playing days

John Calipari

National Champion & Head Basketball Coach of the University of Arkansas

Bob Stoops

Former Head Football Coach at the University of Oklahoma

Joe Torre

Chief Baseball Officer for Major League Baseball; National Baseball Hall of Famer, 4-Time World Series Champion & 9-Time MLB All-Star