Cristiano Ronaldo is the newest ambassador and investor for Whoop Player, who says the brand has had a transformative impact on his life, both on and off the pitch.

WHOOP, the physical performance monitoring company, announced Tuesday that Cristiano Ronaldo has become the brand’s new official global ambassador and investor, joining Patrick Mahomes, Michael Phelps, Eli Manning, Rory McIlroy and others.

Ronaldo and WHOOP will collaborate on product development and use data-driven insights to improve training and physical performance. A company statement explained that the partnership was already “obvious” because Ronaldo’s “success was built on an obsession with performing at the highest level.”

“Cristiano has been a member of WHOOP for several years, and we are proud to further strengthen our relationship through this partnership,” says Will Ahmed, founder and CEO of WHOOP. “Cristiano’s relentless pursuit of improvement and excellence reflects our mission. We look forward to working with him to share unparalleled knowledge about his training and recovery methods. Together, we will introduce exciting joint products to enhance the WHOOP experience for our members,” he adds. .

Cristiano Ronaldo says WHOOP has had a transformative impact on his life, both on and off the field. “I’m honored to join the team as an investor,” he says. “I use WHOOP during training, sleep and recovery. It was one of the most important tools that helped me improve my game and take care of my health. I look forward to working with WHOOP to continue raising the bar for WHOOP features and training,” he admits.

Ronaldo’s partnership and investment coincides with the announcement of WHOOP’s expansion into Saudi Arabia, Qatar, Kuwait, Bahrain, Hong Kong, Israel, Korea and Taiwan, India, Mexico and Brazil.