Under Armour on X: "No one else has been as unbeatable in the pool as @ MichaelPhelps #RuleYourself 🇺🇸 https://t.co/BvdjeD2ULA" / X
![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://cdn.i-scmp.com/sites/default/files/d8/images/canvas/2021/08/10/da7aa732-df6d-4ac6-9202-95a31e0492e6_479c431b.jpg)
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 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://cdn.i-scmp.com/sites/default/files/d8/images/canvas/2021/08/10/e9f1147c-93d0-46ff-8ce6-3bdc6d410437_2d5bd734.jpg)