makes sense: Offense 1. Ryan Kalil (turned 30 last month, 9th yr as Panther) 2. Greg Olsen (turned 30 last month, 5th yr as Panther) 3. Cam Newton (turns 26 in May, 5th yr as Panther) Defense 1. Thomas Davis (turned 32 last month, 10th yr as Panther) 2. Charles Johnson (turns 29 in July, 9th yr as Panther) 3. Luke Kuechly (turned 24 today, 4th yr as Panther) from the NFL owner's meeting a few weeks ago: "It really does start with Kalil and Thomas, Rivera said "Last year, through o