Oklahoma has three prospects whom many consider the top player in the draft at his position, and a fourth who is quickly rising up draft boards after a superb combine. That’s why representatives from 31 of the 32 NFL teams showed up Tuesday morning in Norman for OU’s pro day.

It’s beginning to look a lot like the NFL Scouting Combine. Welcome, everyone, to Day 4.

Oklahoma TE Jermaine Gresham missed his entire senior season because of a knee injury, but he told the media Friday at the NFL Scouting Combine that the ailment is completely healed.