Tim S. Grover

CEO of Attack Athletics

ABOUT TIM S. GROVER

Tim S. Grover is the CEO of ATTACK Athletics, Inc., founded in 1989. World-renowned for his legendary work with elite champions and Hall of Famers, including Michael Jordan, Kobe Bryant, Dwyane Wade, and hundreds other NFL, MLB, NBA, and Olympic athletes, he is the preeminent authority on the science and art of physical and mental dominance and achieving excellence.

Author of the national bestseller RELENTLESS: From Good to Great to Unstoppable and creator of digital training platform The Relentless System, Tim appears around the world as a keynote speaker and consultant to business leaders, athletes, and elite achievers in any area who want to know how the best can get better in anything they do, teaching the principles of relentless drive, result-driven performance, and mental toughness. A featured columnist at SI.com and Yahoo.com, he also appears on ESPN, FoxSports, and other media outlets.

Tim earned his Master’s degree in Exercise Science and his Bachelor’s degree in Kinesiology at University of Illinois-Chicago. As a former NCAA Division I basketball player at the University of Illinois-Chicago, Grover was inducted into the UIC Hall of Fame with the Lifetime Achievement Award in 2010.

Michael Jordan

“I consider Tim Grover to be SECOND TO NONE in his knowledge of sports training, and an invaluable part of my training program.”

Kobe Bryant

“Tim Grover is the master of mental toughness, discovering what you’re capable of achieving, getting results you never imagined reaching the highest level of success—and then going even higher.”

Dwyane Wade

“The guys who come to Tim know he can take them to the next level, and show them how to be the best at whatever they do, just as he has done for me. I have unbelievable trust and faith in him.”

Michael Jordan

“I consider Tim Grover to be SECOND TO NONE in his knowledge of sports training, and an invaluable part of my training program.”

Kobe Bryant

“Tim Grover is the master of mental toughness, discovering what you’re capable of achieving, getting results you never imagined reaching the highest level of success—and then going even higher.”

Dwyane Wade

“The guys who come to Tim know he can take them to the next level, and show them how to be the best at whatever they do, just as he has done for me. I have unbelievable trust and faith in him.”

Michael Jordan

“I consider Tim Grover to be SECOND TO NONE in his knowledge of sports training, and an invaluable part of my training program.”

Kobe Bryant

“Tim Grover is the master of mental toughness, discovering what you’re capable of achieving, getting results you never imagined reaching the highest level of success—and then going even higher.”

Dwyane Wade

“The guys who come to Tim know he can take them to the next level, and show them how to be the best at whatever they do, just as he has done for me. I have unbelievable trust and faith in him.”

Tim S. Grover

Tim is the best-selling author of RELENTLESS: From Good to Great to Unstoppable and the classic JUMP ATTACK