Former Pitt running back Ray Graham got a little bit of time on the field last year despite not being taken in the NFL Draft. As an undrafted free agent, Graham spent some time with the Pittsburgh Steelers and Houston Texans last year. He was picked up by the Texans, went to the Steelers' practice squad after being discarded, then went back to Houston.
Graham didn't see much time last year, but did get into the Texans' finale after several of their running backs were injured. Making his debut, Graham picked up four carries and caught a pass in the team's last game.
Houston, though, isn't keeping him around and he was waived by the Texans last week.
Will be interesting to see if he lands on his feet anywhere else. I expect he can get onto a practice squad, but I'm hoping he can get some game action again with another team.