One of the four victims in Sunday night's fatal helicopter crash in Houston has been identified as Cesar Lerma. Lerma was one of three passengers and the pilot aboard the doomed helicopter that was taking a night tour over downtown Houston when it crashed into a radio tower in the Second Ward and spiraled into a ball of fire before crashing.

Authorities continue to investigate the circumstances surrounding a helicopter crash in Houston on Sunday evening that killed four people on board and sparked a massive flame within sight of homes.

A helicopter crash into a radio tower in Houston resulted in four deaths, with an NTSB investigation underway.

On Sunday night, a helicopter crash in Houston's East End claimed four lives, including a child, when it collided with a radio tower. The NTSB and FAA are investigating the incident, with debris analysis set to continue in Dallas.

The private helicopter with four people on board, including a child, either struck a cable or the tower, Houston Police Chief J. Noe Diaz said at a news conference.

The NTSB says they have obtained the records of the pilot involved in Sunday’s deadly helicopter crash in Houston’s East End.

Officials surveying the aftermath of a deadly helicopter crash in Houston on Sunday are looking into the possibility that the aircraft struck a radio tower because its warning lights were not working.

A helicopter crashed into a radio tower in Houston, killing four people, including a child, as it plunged to the ground.

The National Transportation Safety Board said in a statement that it is investigating the crash of the Robinson R44 II helicopter, which preliminary information shows was operating as an air tour

Jay Marroquin, who captured the fatal crash, joined 'Fox & Friends First' to discuss the incident that left four people dead as officials investigate.