Now I know there's a whole ton of bugs with the military and stuff, which for a crucial system is not such a great thing. However, this appears to be an intentional thing, so I thought I'd discuss it with people and see what they thought.
Um... in a previous fortress my well-trained military was wiped out by a gang of goblins, and I figured it was my fault since I didn't equip them with armor, though I expected them to do a little better in the fighting department at least. Next fortress I make, it's year one and some deer wander past. "Cool," thinks I, "I'll send my already proficient wrestlers to go wrestle one for experience." Now remember, these are deer we're talking about here, not cougars or bears or... or dogs even.
So what happens? My three trained Dwarves get owned by a single deer. ONE DEER. One guy collapses with a broken left elbow, the other guy breaks a finger and manages to do some serious damage to the deer, except lo and behold the deer is capable of magical healing as well! So the damage that's being done to this badass deer is rapidly un-doing itself, including supposedly severe wounds to internal organs, which quickly heal to full health. Anyway, with only minor injuries left, this deer runs into my fortress, through TWO stone fall traps, and stumbles on with broken front legs, a broken lower spine, minor injuries everywhere, BUT IS STILL NOT DEAD. As it does this, my Dwarves are now getting up and limping at it (except the wuss with the broken elbow) and they wrestle it for like 5 days, wherein the only thing that happens is the deer laughs in their faces, kicks one guy in the throat, and heals all but the broken legs and more serious yellow injuries. By now it's disrupting all the Dwarves by stumbling around on two legs and yet still being more badass than my entire military.
I know wrestling's been nerfed in the newer versions, but perhaps it (and Dwarves in general) has been nerfed a little much, don't you think? If 3 well-trained Dwarves can't even take a deer with two broken legs and a broken spine, they're never gonna make it past the kobolds XD
On the up-side, it was awesome wrestling exp, though I didn't have a hospital to heal wuss Dwarf and his broken-fingered companion so I'ma load back my save. Still, seriously? You'd think skills would count for SOMETHING in a fight, especially when the military system is so bugged it's hard to even get Dwarves to train. Meh, maybe Toady is just used to Dwarves decked out in full steel/adamantine gear...
Also, to that crazy deer? Respect.