@Klitschko

Klitschko tweeted a picture from the camp in Going with his daughter Kaya Evdokia and Schwarzenegger. 

Schwarzenegger and Klitschko have been friends for a long time.

The rematch between Tyson Fury and Volodymyr Klitschko is scheduled for October 29. Tyson Fury is the world’s reigning WBA Super, WBO and IBO Heavyweight Champion.