HOUSTON, Texas (KTRK) -- A head-on crash under Houston police investigation left two vehicles mangled near a park on the city's northwest side.

According to the Houston Police Department, officers received a call about the wreck at 3:50 p.m. Thursday in the 15300 block of Clay Road near War Memorial Soccer Park.

The video above is the ABC13 Houston's 24/7 Streaming Channel.

Police said a vehicle went over the median and hit another head-on. A witness who called HPD reported that one of the cars may have ignited at one point.

First responders called for Life Flight, but police didn't know if the aircraft carried anyone to the hospital.

SkyEye flew over the scene, capturing both vehicles' front ends crushed by the impact. One portion of the scene was too graphic to air on Eyewitness News.

ABC13 traffic anchor Elissa Rivas said the crash unfolded in a major thoroughfare for those in west Houston neighborhoods north of Interstate 10.