09-23-2018, 12:09 PM
You never see what a QB can do unless you let him loose, because only in real games can you really tell how one will perform. Hopefully with two 300+ yd passing games under his belt in four games, Costello will be used to his full potential from here on out. Really want to see more quick slants that take advantage of the good arm and decisiveness he has. Those move the chains pretty well and also set up the slant and go routes.