Lost Dog at Turkey Run Park Louisville Kentucky

I was just running through Turkey Run Park in Louisville Kentucky with my dog. We saw a Male dog that looked identical to my Dutch Shepherd/ Belgian Malinois mix. He had a great temperament and was well feed, but he ran off when I went to grab a lead for him. We searched for the better part of an hour and couldn’t find him or his owner. I attached a photo of my dog since they looked so similar. I’m just hoping this helps someone find there baby!