Spadaro: Unlocking a key to Eagles' sustained success

Dave Spadaro

There have been some hiccups along the way, but if you want to point to a singular reason - and the truth is, there are many reasons, but let's just single out one of them - for the success the Eagles have had since Jeffrey Lurie purchased the team, look no further than the quarterback position.

Back in the mid-to-late 1990s, the Eagles lacked consistency at the position. There was Randall Cun