There is a news report of 'minor injuries':
LAS VEGAS (KSNV) — 9:05 AM SUNDAY UPDATE:
The aircraft that had to abort its take off was an Royal Australian Air Force EA-18G. Five personnel suffered minor injuries. The crew was taking part in Exercise Red Flag, an operation that draws flight crews and aircraft from around the world to train at the expansive Nellis range.
Fighter jet appears to have crashed/burned at Nellis Air Force Base | KSNV