![Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602350 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Pictures | Just Jared Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602350 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2016/03/phelps-teams/michael-phelps-underarmour-before-rio-olympics-10.jpg)
Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602350 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Pictures | Just Jared
![Michael Phelps' Act During a Photoshoot Cost His Sponsors Under Armour Nearly $453,000 to Nike Back in 2016 - EssentiallySports Michael Phelps' Act During a Photoshoot Cost His Sponsors Under Armour Nearly $453,000 to Nike Back in 2016 - EssentiallySports](https://image-cdn.essentiallysports.com/wp-content/uploads/GettyImages-119737181.jpg?width=600)
Michael Phelps' Act During a Photoshoot Cost His Sponsors Under Armour Nearly $453,000 to Nike Back in 2016 - EssentiallySports
![Michael Phelps' net worth: how the Olympic swimmer made his millions, from his Suits appearance and gold medals to endorsements and properties | South China Morning Post Michael Phelps' net worth: how the Olympic swimmer made his millions, from his Suits appearance and gold medals to endorsements and properties | South China Morning Post](https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=1098,format=auto/sites/default/files/styles/1200x800/public/d8/images/canvas/2021/08/10/da7aa732-df6d-4ac6-9202-95a31e0492e6_479c431b.jpg?itok=foDh5qyr&v=1628588613)
Michael Phelps' net worth: how the Olympic swimmer made his millions, from his Suits appearance and gold medals to endorsements and properties | South China Morning Post
![Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602350 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Pictures | Just Jared Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602350 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2016/03/phelps-teams/michael-phelps-underarmour-before-rio-olympics-02.jpg)
Michael Phelps Teams with Under Armour for 'Rule Yourself' Campaign Pre-Summer Olympics!: Photo 3602350 | 2016 Summer Olympics, Memphis Depay, Michael Phelps Pictures | Just Jared
![Michael Phelps' Act During a Photoshoot Cost His Sponsors Under Armour Nearly $453,000 to Nike Back in 2016 - EssentiallySports Michael Phelps' Act During a Photoshoot Cost His Sponsors Under Armour Nearly $453,000 to Nike Back in 2016 - EssentiallySports](https://i.ytimg.com/vi/cgBCS00au14/maxresdefault.jpg)