I can't seem to fight the brawl with Hofgrir. I didn't do it right away and the quest has been in my journal forever and I went to clear it away this weekend and apparently I can not. I've tried to not have followers and not have any armor than might prevent it. But the option to fist fight doesn't show up. Does anyone have any idea why this may be? I play on PC. Is there a way I can force this fist fight through a console command? Can I get rid of that quest from my journal through a console command? Any ideas??

Did you have 200 gold on you at the time of the brawl? If you didn't, that's why it broke.