WHAT RIVALRY?: The previous time Cleveland won in Pittsburgh, Tim Couch was the Browns' starting quarterback. That was 11 games and roughly 20 quarterbacks ago.
An NFL investigation determined Incognito and two other offensive linemen engaged in a pattern of harassment toward Martin.
Grigson did shed some light on other topics, though.
The NFL, without acknowledging wrongdoing, has agreed to pay into a fund that could top $1 billion to settle injury claims that include Alzheimer's disease, dementia and CTE-related suicides. A federal judge has approved the settlement, but the deal is on hold while critics of its terms appeal.
"You have to be smart because they're watching us now," Marshall said. "Never take away aggression but be smart. We all know the rules. And we can all play within the rules."