Victor Troung, 21, Timothy Tran, 20, killed, Thomas Tran, 22, one other person critically injured, taken to hospital, after their car crashes into a building undergoing renovation, at an intersection in Oklahoma City.

Three of the four men involved in the crash about 2 a.m. at NW 23 and N Shartel Avenue have been identified.

Victor Troung, 21, and Timothy Tran, 20, died. Thomas Tran, 22, is in critical condition at OU Medical Center. The fourth person is also a male in critical condition, but will not be identified until his family is notified, police said.

Their car, driven east on NW 23, slammed into a vacant building at the intersection about 2 a.m.

Traffic fatality investigators arrived about 3 a.m. The intersection remained closed at 4:20 a.m.,