head hits
![](https://a.espncdn.com/media/motion/2016/0914/dm_160914_cam_newton_on_health/dm_160914_cam_newton_on_health.jpg?w=660&r=16%3A9)
Cam Newton says he's focused only on Week 2: 'I gain nothing ... talking about the past'
Quarterback Cam Newton says his focus is on the Panthers' Week 2 game against the 49ers and not what happened or the hits he took in the team's Week 1 loss to the Broncos.