<span>No longer than one or two sentences. If you write more than this, it'll drain out the evidence that supports the main idea. It could also be shorter if possible.</span>
The most important difference between an outline and a finished piece of writing is the "details", since at the outline state you should have the basics of each paragraph already worked out fairly well.
Football is used to describe player as a noun! :)
I'd say option B, because that is how the story or the main problem was "resolved" (as the phrase suggests) or taken care of.