Cam Newton gets last laugh in trash talk battle with Eagles' K'Von Wallace, who'd called QB 'checkdown king' | CBS Sports Headlines Cam Newton gets last laugh in trash talk battle with Eagles' K'Von Wallace, who'd called QB 'checkdown king' The Patriots QB roasted Wallace as New England rolled over … Continue reading Cam Newton gets last laugh in trash talk battle with Eagles' K'Von Wallace, who'd called QB 'checkdown king'