We've heard multiple rumors for a while now that the next (and final) trailer for Star Wars: The Force Awakens will debut on Monday, October 19th, which makes sense since that's the day pre-sale tickets for the highly anticipated movie will reportedly go on sale.
Since the initial rumor, we're seeing more reports shedding light on the schedule for the trailer's release. According to sources, an official one sheet will be sent out on Sunday morning. The second trailer is expected to debut on Monday night, around 8pm EST, and will likely be tied to Monday Night Football which will be shown on the Disney-owned ESPN. Tickets are then believed to go on sale "very soon after that," with io9 estimating around 8:30pm EST.
Details on the trailer are limited, but Making Star Wars claims the new logo for The Force Awakens will be included in the trailer. The site claims the trailer "is going to be something special," but refuses to leak any details since they want it to remain a surprise. Apparently, they are pretty confident "Abrams has made something special here."
