Foster had 115 yards and two touchdowns on the ground and added 119 receiving yards and a touchdown, producing one of the best individual performances of the 2011 NFL season. Foster's 234 total yards far outstripped the Titans' 148 total yards.
But, in truth, this was dominance in all phases by the Texans. Houston outgained the Titans by a staggering 370 yards, 518 to 148, as Matt Schaub threw for 296 yards and two touchdowns, Ben Tate ran for 104 yards, and Brian McCain snagged a pick-six from Matt Hasselbeck.
With the win, the Texans move to 4-3 on the season, while the Titans fall to 3-3 with the loss.
For more on the Texans, head to SB Nation's Battle Red Blog; for more on the Titans, head to Music City Miracles. For Week 7 NFL scores and news, Week 7 NFL videos and highlights, and Week 7 fantasy stats and updates, visit our comprehensive StoryStreams.