But I believe that the two guys who start at SAM and MIKE will be Riley B and Byron B or Shane Jones or Chris Frey or Jon Reschke. Riley will be at either position and it's wide open for the spot with Chris Frey having the inside track according to the pre-season Depth Chart ... but there are three weeks of practice left and a lot of these guys have not had a lot of reps with the ones ... so it's gonna be interesting who ends up starting against Western.