The Dallas Cowboys (0-1) and Baltimore Ravens (1-0) play their second games of the preseason Saturday night at AT&T Stadium. Three things to watch: 1. Hello, Romo: Quarterback Tony Romo will make his preseason debut but it’s not clear how much he – or the rest of the regulars – will play. Typically Romo plays 10-14 snaps in his first preseason game, covering a series or two depending on how successful the offense is. Coach Jason Garrett has said Romo has started to look like himself as training camp wore on in Oxnard, California.via - NFL Nation