A wooden gavel on a sound block in a courtroom, representing an upcoming murder trial in Mobile, AlabamaA judge's gavel rests in a courtroom as a Mobile murder case heads toward trial.

A Mobile man accused of opening fire during a rolling gun battle on Interstate 165 that left a 15-year-old girl dead will stand trial on murder, attempted murder and assault charges after his defense team agreed he is mentally competent to face the case.

A judge had previously ordered a psychiatric evaluation for Dayell Davis before the case could move forward. That evaluation has now cleared the way for the prosecution to proceed, with both sides agreeing on the finding of competency.

What Happened on I-165

The shooting happened in 2024 and was described by investigators as an act of road rage. According to law enforcement, Davis and a teenager riding in another vehicle exchanged gunfire while both vehicles were moving along Interstate 165 in Mobile.

Prosecutors allege that gunfire from the encounter killed a 15-year-old girl and wounded a 9-year-old boy, who were both in the second vehicle. The case has drawn attention as an example of how quickly a roadway dispute can turn deadly for bystanders who have no part in the initial conflict.

Charges and Next Steps

Davis faces charges of murder, attempted murder and assault in connection with the shooting. With the competency question resolved, the case is now set to move to trial.

Davis is scheduled to go on trial on Oct. 5.

Understanding a Competency Evaluation

A court-ordered psychiatric evaluation is a routine step in serious criminal cases when a defendant’s mental fitness to understand the charges and assist in their own defense is called into question. If both the prosecution and defense agree with the evaluation’s findings, as happened in this case, the court can accept the determination without a separate competency hearing, allowing the case to proceed toward trial.