Las Vegas police have identified 64-year-old Stephen Paddock as the gunman who fired into a crowd of Jason Aldean concertgoers Sunday night at the Mandalay Bay Resort and Casino.
At least 50 people were killed and more than 200 injured, Sheriff Joseph Lombardo said.
That would make this the deadliest mass shooting in U.S. history, surpassing the Pulse Nightclub shooting of 2016.
Here’s what we know about the gunman so far.
Where was he from?
Paddock was described as a local resident by police, with a home in Mesquite, Nevada, about an hour northeast of Las Vegas.
Why did he do this?
He was described as a “lone wolf” with no known links to terrorist organizations. His motives are unknown. Multiple reports say that police are preparing to search his home in Mesquite.
“As far as his history and back ground, we haven’t completed that part of the investigation yet,” the sheriff said.
Who was he working with?