Lol, probably not. He would know if they were. I said that because of my grandpa in-law had one & he was rather mean to other dogs. Real cuddly with most people but, seen him run off a couple great Danes on his turf. It was pretty hilarious to see.
Obviously you guys don't realize what's actually happened here.
They were going so fast the boss got slung off the sled in the last turn.
The dogs ran about 1/4 mi. before they realized what had happened and sat down to wait on him.
He's lucky they didn't just finish the race without him?
Lol, look at the disgust on the face of the one looking back at him...kinda like"Dude, you can't hang on?...Really?...That's just lame"!