Rolling Titans ready to host reeling Texans

Tennessee coach Mike Vrabel appeared averse to any chest-pounding or moments of overconfidence as the Titans began preparations for what they hope will be a seventh consecutive victory on Sunday when they host the Houston Texans in Nashville.

Surprising results have become commonplace in the NFLthis season, with underdogs rising up to shock favorites with the sort of frequency that reinforces the notion that anything is