Tor is accepting short fiction (under 12,000 words preferably) in science fiction and fantasy--well, duh. It is Tor.
Whenever I read posts like this I wish I wrote faster, smarter and sub'd with more confidence. There's a huge danger for writers that they try to "save" editors effort--the writer rejects their own story by not sub'ing it, even though the story is well written, polished to painful shininess and meets the submission guidelines.
If your story meets all the criteria, don't let a fear of rejection stop the sub. Although I admit this is big talk from a sub'ing phobic :)