Where Wallace fits best 

February, 28, 2013
2/28/13
11:57
AM ET
Back in October of 2011, ESPN Insider KC Joyner noted some surprising metrics that put Mike Wallace not only in the same class as Calvin Johnson but, in some facets of the game, even higher than Megatron. Looking back on that column, Joyner notes that things have changed since then, but Wallace's true upside remains.