Old 34.11 fort, my first successful experiment with a citizen's militia. All my dwarves have basic armour and copper crossbows, and spend their off time doing individual drills around the arena, so they get to shoot at captured gobbos when they're in stock.
So, cleaning up a caravan that got ambushed by goblins, my civvies discover a goblin ambush. At this point there're about 3 dwarves outside the gates, so I activate the alert to get everyone back and muster my military. Then I notice there's still a dwarf outside, far from the gates. He's my head doctor (read: only skilled doctor), and I'm like oh shit gotta save him. I order the military to charge, but the goblins are much closer and they've sighted him.
Meanwhile, Dr. Badass stands on top of a little hill and begins firing his crossbow. He takes out 4 goblins before the 10-gob squad reaches him, and bashes another's skull in the moment they engage. Moments later, a second gob squad arrives, and then a third, all melee. What follows is more than 20 pages (I counted) of him dodging, rolling, and (twice) firing another bolt through a heart or skull. He was completely unscathed when my military arrived, but in the bloody melee that followed a gob axeman got a lucky hit and cut off the good doctor's foot. 2 pages of rolling around later and that same gob get's a bolt through the brain.
After the battle, no one came to pick up the doctor, who was bleeding out through his severed foot, and pale by this point. So, in the true dwarven spirit of "fuck everything, I'll do it myself," he crawled all the way from the edge of the map to the entrance of my fort, down the main hall, and into the hospital, where he sat for a month without receiving medical attention, before he got up, got himself a platinum crutch, and went about his business.