From what little I could tell, those were driver/chase hounds. They pretty much do their best to get a hog bayed up. Catch dogs are the ones that grab and fight a hog. He did seem to stand his ground but at the close approach of the hog he was trying to side step around. Waited a little to late it seems! He had a fairly clear and easy shot on the hog but with the dog right behind it I guess he didn't want to risk the shot. But again, that hog had several clear pathways to take other than directly at the hunter. Hog spotted hunter, hog bowled hunter over, hog came back for seconds!