CHARLOTTE The Panthers pulled off one of the most statistically unlikely plays in football last week, recovering an onside kick. "We have endless options," said veteran long snapperJJ Jansen, and there's nothing he loves more than digging into the numbers. Last week's successful recovery against the Cardinals off punterSam Martin's right foot was impressive for many reasons. But having exponential options is crucial, especially after the league changed the rules for onside kicks a year ago, forcing teams to declare their intent. So, back to our numbers guy, Jansen, a man who has studied special teams play to the decimal point for nearly two decades.