I've thought of something that might be a cool edition to Dwarf Fortress. Dwarven sports. Or a dwarven sport. Something like a mix between soccer, american football, and the deadly Mayan ballgame.
Some kind of goal posts would be constructed at either end of an area designated as a playing field. The goal would be to pass and kick a ball made of leather, or cloth, (Though, stone would be dwarfier. Or a severed goblin head.) and try and score a goal. In the process, the dwarves will tackle and crash into each other, slightly increasing the wrestling skill, possibly. Kicking and throwing the ball would slowly level up those skills respectively. Playing the game would be similar to sparring, except your dwarves could sustain minor injuries. Nothing too life threatening. Just breaks and lots and lots of bruises. To mitigate this, teams could be equipped with armor. Leather would probably be best.
Maybe the field could be a zone, or a special building that could be built bigger than 10x10. The goal posts could just be 2 simple poles made of any material, and constructed like a workshop at the end of each field. Maybe you could make 4 team fields, with a goal post on each side of the field. Stands could be built alongside thebfield, and dwarves sitting in them would get happy thoughts from watching it. Dwarves playing would get happy thoughts from winning/scoring, and also bad thoughts from injuring other players.
Dwarves could be assigned to teams, and equipped like military.
I apologize for this post being so unorganized. I was writing it as it came to me, mostly. Please tell me what toy think, and help me improve upon this idea. Thank you.