Do trainers watch videos of their racers to see where they can train them better, sorta like how sports players watch game tape?

I used to watch every live race that I could and then follow it up with watching the replays, especially if the dog didn't run the way I thought it should have.

Replays are great to use to keep a real close eye on the fighters too. You can see if they're looking at the other dogs and nip it in the bud.

Thanks xracers.

Some trainers do, but most don't.