Newton has the Panthers' playbook, about 90 percent of which Weinke has installed. When Newton gets together with Weinke, the sessions are designed to mimic what Newton would be doing in Charlotte. Here's how they work it: Weinke gives Newton the play call, using the precise Panthers' terminology (including line protections). Newton repeats the play as he would in the huddle, then simulates a huddle break by slapping the ball. Newton calls out the Panthers' cadence at the line of scrimmage, then drops backs and makes the throw. Source: Charlotte Observer