Dog anyone else have a dog that runs after scents?

Like I mean full on as fast as possible chasing a scent across a field or down a trail without giving you a second thought. Anyone else experience this? How do you eliminate this behavior or manage it.

Please do not comment “use a long line!!” That doesn’t stop the behavior from happening again, if it had helped I wouldn’t be making this post.

I want solutions 😆

I feel like the simple answer would be treating it the same way you stop a dog chasing birds or small animals, but given I can’t actually see the scent before he engages with it, it feels near impossible.

NOTE- he generally has super good recall, and is always kept on a long leash 🙂