Oakland coach Tom Cable is expected to officially announce his decision after practice Wednesday. However, Gradkowski was working with the first unit when the media watched the beginning of practice Wednesday.
Prior to practice, Oakland offensive coordinator Hue Jackson said it was his idea to put Gradkowski in and take out starter Jason Campbell after halftime of the St. Louis game on Sunday. Gradkowski led Oakland to the win in the second half.
I will come back with some thoughts after Cable makes the official announcement Wednesday.