Jeremiah feels there are a few other areas of his game that could use some work .
But projecting to the NFL , Greene does not have elite size or speed , which could keep him from the first round of the 2015 NFL Draft .
Jeremiah feels there are a few other areas of Greene 's game that could use some work .
But projecting to the NFL , Greene does not have elite size or speed , which could keep him from the first round of the 2015 NFL Draft .