DALLAS — SEC commissioner Greg Sankey believes college football needs to adapt its rules to curb the faking of injuries during games. “Creating the question [of whether a player is injured or faking] — and I mean this all across the country — needs to stop,” Sankey said during halftime of Saturday’s Oklahoma–Texas game. The Ole Miss program put out a statement Friday night suggesting the Rebels have been questioned about whether players have faked injuries in recent weeks. “Feigned injuries have become a notable topic in college football, we realize our program has been part of that discussion…