after Rex's pre game talk about how he was going to get O'Leary involved in the game, it was strange not to see him at all after the injury. Was he even active?
I saw the announcement on Facebook that said Bills promote O'Leary and release one. The whole time I opened it I chanted Mulligan over and over. I have not been impressed with what I have seen from him and hope that O'Leary has improved from preseason.
That is actually a common practice. When the Lions lost to GreenBay on the last second Hail Mary, many analysts were surprised that Calvin Johnson was not on the field as a defender.