SOUTH BEND, IN (WKZO) -- Former Oklahoma University quarterback Steve Davis is among the two people killed when a small plane crashed into a house in South Bend, Indiana Sunday afternoon.  Along with the 60-year-old, 58-year-old Wesley Caves of Tulsa, Oklahoma also died.

The National Transportation Safety Board has recovered the black box from the plane, and officials said the investigation into what caused the crash could take a year.  Two others on the plane were hurt along with one person who was on the ground.