Bug

[Royce R]

2:53 | 1 and 10 @ 43 (43)... Matt Schaub (23-for-40 263 yds | 58%:57) passes complete to Julian Edelman for 5 yards.
2:16 | 2 and 5 @ 48 (48)... Incomplete pass.
2:04 | 3 and 5 @ 48 (48)... Matt Schaub (24-for-42 267 yds | 57%:57) passes complete to Calvin Johnson for 4 yards.
1:37 | 4 and 1 @ 48 (52)... Drew Butler punts the ball 48 yards Marcus Sherels returns the ball 0 yards.
1:13 | 1 and 10 @ 0 (100)... Incomplete pass.
SAFETY!! Tennessee 17 to Houston 23

Now that should be a touchback. Hate to see an incomplete pass cause a safety I lose this game either way so I'm not complaining that way.

[Jared A]

Could have been downed on the half yard line, and also could have been ruled intentional grounding?

[Royce R]

or holding, but still a bug