Attacking when watching tournament

[Ranger]

If you choose to Watch the tournament, you are able to attack the fighters if you have a crossbow or bow, and do damage to them.

 

[Perturbatio]

You can't damage the fighters, but you can damage the horses.

Personally I think you should be able to attack and kill both, with a fairly good chance of getting caught and kicked out of town without your winnings. (and a faction adjustment).