Carolina Panthers quarterback Cam Newton speaks to the media at a post-game news conference following a 24-10 loss against the Denver Broncos in Super Bowl 50 at Levi's Stadium in Santa Clara, Calif., on Sunday, Feb. 7, 2016. (LiPo Ching / Bay Area News Group / TNS)
Carolina Panthers quarterback Cam Newton speaks to the media at a post-game news conference following a 24-10 loss against the Denver Broncos in Super Bowl 50 at Levi's Stadium in Santa Clara, Calif., on Sunday, Feb. 7, 2016. (LiPo Ching / Bay Area News Group / TNS)
Carolina Panthers quarterback Cam Newton speaks to the media at a post-game news conference following a 24-10 loss against the Denver Broncos in Super Bowl 50 at Levi's Stadium in Santa Clara, Calif., on Sunday, Feb. 7, 2016. (LiPo Ching / Bay Area News Group / TNS)