No, the Rogue One: A Star Wars Story trailer isn't here yet. Instead, a potential opening for the first Star Wars spin-off film has debuted, that should tie you over until the trailer's release. It starts off showing the original wall crawl seen in Star Wars: Episode IV - A New Hope, but as the crawl progresses, it suddenly breaks down and chaos can be heard. It's not confirmed whether or not this opening will be used, but if it does wound up making the final cut, I'm sure Disney won't hear any complaints.
Check out the possible opening, then share your thoughts in the comment section below.