STILLWATER, Okla. -- Oklahoma State is on the field with black helmets, black pants and an orange jersey, but so far, there's been no sign of quarterback Wes Lunt.

Lunt suffered a knee injury two weeks ago in a win over Louisiana-Lafayette, but the Cowboys have released no official word on his status.

Considering his pregame absence, J.W. Walsh's first career start seems imminent.

In the win over Louisiana-Lafayette, Walsh came off the bench to complete 21-of-30 passes for 347 yards, four touchdowns and no interceptions. He also ran for 73 yards and a touchdown on six carries.