Tulsa shooting: Everything we know about the hospital gunman

The latest headlines from our reporters across the US sent straight to your inbox each weekday Your briefing on the latest headlines from across the US Your briefing on the latest headlines from across the US SIGN UP I would like to be emailed about offers, events and updates from The Independent. Officials described a “catastrophic scene” at the medical centre, where multiple people were found injured inside the Natalie Medical Building on the sprawling campus of Saint Francis Hospital in southeast Tulsa. open image in gallery People meet at the reunion location, Memorial High School after a shooting at the Saint Francis hospital campus, in Tulsa, Oklahoma “The officers did hear shots in the building and that’s what directed them to the second floor,” he said. “But it was definitely a ‘this is happening here’ moment.” open image in gallery Michael Louis, the suspected shooter from the Tulsa hospital attack, left a note outlining his intent to kill his doctor for the pain he was suffering after a back surgery the physician performed on him in May, authorities said. open image in gallery Dr Preston J Phillips When officers arrived to the scene and found the suspected shooter’s body, they also found on Louis a letter “which made it clear that he came in with the intent killing Dr Phillips” and anyone who got in his way, Chief Franklin added.