The Facts: HC Ron Rivera is ready for some real talk when it comes to Newton. "He's gonna have to rebuild his confidence. I mean he was shook. Let's be honest. I'm not going to lie about that," Rivera said at the Annual League Meeting Wednesday morning.

Diehards Line: Rivera added: "The young man went through a tough time and we went through a tough time. Why? Because of the injuries that we suffered on the offensive line. That was probably was the biggest thing. It just kind of shows you the more of the importance of being able to protect your quarterback." Indeed, as NFL.com's Conor Orr notes, watching Newton during Carolina's stunning 15-1 run back in 2015 and watching him last year produced completely different experiences -- something fantasy owners will certainly attest to. But the Panthers appear to be making the necessary adjustments. In years prior, it was heady veterans and incredibly tall and rangy wide receivers who could negate any misfires. Now, it is another significant investment in the offensive line by signing former No. 4 overall pick Matt Kalil to be their left tackle of the foreseeable future. It can't hurt. ... In the meantime, Newton is scheduled to have shoulder surgery on Thursday. He should be ready to resume throwing by the start of training camp.