Not a “sportsman” not someone “protecting” his family. Just a garden variety killer doing what killers do with the best killing tool at his disposal.

Police spokesman Don Aaron said three people died at the scene and one person died at Vanderbilt University Medical Center. Two other people were being treated there for gunshot wounds. Medical Center spokeswoman Jennifer Wetzel said one was in critical condition and the other was in critical but stable condition.
Aaron said the gunman arrived at the restaurant, sat in the parking lot for four minutes and shot two people with an assault rifle. The gunman then went inside and continued firing.
A 29-year-old male patron inside the restaurant grabbed the rifle from the suspect and tossed it over a counter, Aaron said.
“No doubt he saved many lives by wrestling the gun away and tossing it over the counter and prompting the man to leave,” Aaron said. He called the patron a “hero.”