The charity event also attracted stars like "Mad Max: Fury Road" actor Tom Hardy and his wife Charlotte Riley, as well as actresses Gemma Arterton and Noomi Rapace.
And while all the attention was on the game itself, we have to say Prince William's yoga poses were a sight to behold. Stretching out in his white pants with his teammates, the prince worked out his back, arms and core.
Here's The Duke in action along with made-up yoga poses we assume he was channeling.
Reach For The Monarch
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
The Pippa Butt Stretch
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
The Prince Harry Jaunt
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
Advertisement
The Lion-Cow
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
The Kensington Table
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge (R) warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
Downward Corgi
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
Advertisement
The Palace Plank
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge (R) warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
The Duke Stretch
Max Mumby/Indigo via Getty Images
Prince William, Duke of Cambridge warms up before talking part in the Audi Polo Challenge at Coworth Park Polo Club on May 28, 2016 in Ascot, England.
This HuffPost Canada page is maintained as part of an online archive.
If you have questions or concerns,
please check our FAQ or
contact support@huffpost.com.