Teammate says Matt Schaub is “getting his mojo back”

Once upon a time, Matt Schaub was a perfectly functional quarterback, good even. But after last year’s confidence-shattering pick-six-a-thon for the Texans, getting a fresh start in Oakland is apparently good for him. Defensive tackle Antonio Smith, who came from Houston to Oakland alongside Schaub  this offseason, said he can tell his quarterback looks like…