:There's also the policy WP:UNDUE. A recent event should be described in detail that makes up 1/2 of the article space when it's only 1/20th of the story. Most new events can be summed up in a sentence or two. It's hard to know the true weight of a recent events. Overly lengthy sections can later be trimmed down later, or if they are notable and lengthy then be made into their own articles. -