These boys were going at it for a couple of minutes. Never heard or seen bucks fighting like this in August. I also got pics of two smaller buck fights.
A few years ago I had a buck picked out to try to take right before season opened. He was fairly visible in daytime on a couple food plots and on several trails where I had cameras. As it happened, right about the time bucks started chasing an outsider buck with a large body and not much else showed up on every camera I had out. Always moving fast in every shot. I had a camera about eight feet up a tree pointing down to a scrape and I was treated to six different pics of the bully buck and my target buck fighting. The pics were one minute apart so they fought at least six minutes in front of the camera. I never saw my target buck again. Ever ! I passed the bully twice and finally shot him out of spite as much as anything. He ate well though.
There are folks who disdain the use of game cams, but I think they educate.