May 17 (UPI) -- A man with a long gun entered a Las Vegas Athletic Club gym Friday afternoon and killed an employee and injured three others before police shot and killed him.

The shooting occurred at about 1:30 p.m. PDT at the LVAC location on Lake Mead and Rainbow Blvd. in northwest Las Vegas, the Las Vegas Review-Journal reported.

Athletic club officials on Saturday identified the deceased shooting victim as longtime employee Edgar Quinonez.

"Edgar was a beloved part of the LVAC family for 15 years," the LVAC said Saturday in an Instagram post.

"In that time he became so much more than a colleague. He was a source of kindness, dedication and positivity," the LVAC said. "His presence touched the lives of so many members and teammates, and his impact will never be forgotten.