Johnny Manziel didn’t look awful last night. Lotta guys don’t look awful in the NFL preseason.

My rubric for Texans-49ers Saturday — how many players don’t look like they don’t belong?

Bob McNair won’t fire Bill O’Brien if Xavier Su’a-filo and Jadeveon Clowney don’t work out, nor should he.

O’Brien should go for every two-point conversion attempt, and most fourth downs.

Matt Hammond hosts Saturdays from 11-3 pm CT on Sports Radio 610 and fill ins during the week, and gives sports updates and produces The Triple Threat, weekdays from 2-7 pm CT. You can, and totally should, follow him on Twitter @MattHammondShow.