Gruden is insane. He would probably tell you so himself.
Nelson, of course, is a proven veteran who probably still has some gas left in the tank.
The Packers didn't exactly give him anywhere near the same offer for the 2018 season, leading to his departure to Oakland.
During his National Football League career, McCarron has completed 87-of-136 passes for 928 yards with six touchdowns and two interceptions in 13 regular-season games.
However, seven of those 2017 games did not include Aaron Rodgers at quarterback.