A new teaser for Star Wars: The Force Awakens has been released via the Star Wars Instagram account.  Although brief, it does show Adam Driver’s Kylo Ren (who J.J. Abrams has confirmed is not a Sith, via Empire) in what looks like the beginnings of a lightsaber battle with Finn, played by John Boyega.  This appears to continue a brief scene in the first teaser (see “’Star Wars:  The Force Awakens’ Teaser”). 

The rest of the video released to date includes the second teaser (see “New Star Wars:  The Force Awakens’ Trailer”), and the international spot (see “’Star Wars:  The Force Awakens’ International TV Spot”).