The 2012 preseason won't match the intensity of the regular season, but it can provide some valuable insights. Therefore, it's worth the time to look at what crazy developments have occurred.
The biggest draw of the preseason is to see how the rookies are doing. They're the shiny new toy of each fan base, and there have been some semi-surprising results.
Another big story has been the return to relevancy of faded NFL stars. Apparently, you can teach old dogs new tricks.
Just as an aside, there won't be any true team analysis based on game performance. If you need a reason why, the Detroit Lions went 4-0 the year they finished without a single victory.
Click through to find out the biggest developments of the preseason.