Interactive: Panthers look to arm Cam Newton with more weapons on offense

With the NFL’s salary cap continuing to rise, there will be money for the Carolina Panthers to add talent around Cam Newton. Here’s a look at what the Panthers’ offense has, what needs to improve and the question marks entering the 2015 NFL season.

This story was originally published June 9, 2015 at 3:47 PM with the headline "Interactive: Panthers look to arm Cam Newton with more weapons on offense."