Under Armour Premieres New RULE YOURSELF Campaign Film Featuring Michael Phelps At Global Headquarters In Baltimore
![Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602343 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Photos | Just Jared: Entertainment News Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602343 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Photos | Just Jared: Entertainment News](https://cdn.justjared.com/wp-content/uploads/2016/03/phelps-teams/michael-phelps-underarmour-before-rio-olympics-03.jpg)
Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602343 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Photos | Just Jared: Entertainment News
![American swimming star Michael Phelps attends a fan meeting at the flagship store of sportswear brand Under Armour in Shanghai, China, 7 November 2016 Stock Photo - Alamy American swimming star Michael Phelps attends a fan meeting at the flagship store of sportswear brand Under Armour in Shanghai, China, 7 November 2016 Stock Photo - Alamy](https://c8.alamy.com/comp/W849NK/american-swimming-star-michael-phelps-attends-a-fan-meeting-at-the-flagship-store-of-sportswear-brand-under-armour-in-shanghai-china-7-november-2016-W849NK.jpg)
American swimming star Michael Phelps attends a fan meeting at the flagship store of sportswear brand Under Armour in Shanghai, China, 7 November 2016 Stock Photo - Alamy
Under Armour - No one else has been as unbeatable in the pool as Michael Phelps #RuleYourself | Facebook
![Michael Phelps Unpublished photos from Under Armour photo shoot in China | Michael phelps, Phelps, Swimmer Michael Phelps Unpublished photos from Under Armour photo shoot in China | Michael phelps, Phelps, Swimmer](https://i.pinimg.com/originals/e0/60/ea/e060eaf02959d295aaafee3715dbcff1.jpg)