Charlotte Observer Panthers beat reporters Mike Kaye and Alex Zietlow open up training camp with the team with 5 questions for this season: Who was the biggest offseason addition? Which position is still one for concern? What does the team need from Bryce Young in his second season? Who is the standout from this year's rookie class? And is there an under the radar player that fans will be raving about this season?Learn more about your ad choices. Visit megaphone.fm/adchoices