Dallas is coming off last week's 27-12 win at Las Vegas. The Chargers are 0-2 this preseason with losses coming against the Rams 13-9 and Seattle 16-3.

Preseason away underdogs of 3.5 or less that are 0-2 and scored 17 points or fewer in both those losses have gone 14-3 ATS (82.3%) since 1983 and won 13 of those 17 contests straight up. Furthermore, if they were coming off a game as a home favorite and are facing an opponent that allowed 19 points or fewer in their previous game, then they improve to a perfect 7-0 SU&ATS. 

Give me the Chargers plus points.