Pettine gets hands-on with Browns’ offense, which is bad for Manziel

Browns coach Mike Pettine is taking a more hands-on approach to the offense this year. And that’s not a good sign for Johnny Manziel. Pettine, who has a defensive background, said he’s eager to get more involved offensively this season. “That side of my brain’s been sort of asleep for a while,” Pettine said, via…