Another coach injured in the Legacy High School bus crash is now home from the hospital.

The Adams 12 Five Star School District confirmed that coach Matt Kroupa got to go home on Wednesday.

Kroupa is one of three coaches hurt after the bus they were riding in crashed into a concrete pillar near Denver International Airport on September 11.

Coaches Kyle Rider, Wayne Voorhees and 15 students were also hurt in the crash and have since been released from the hospital.

The coroner's report released Wednesday says there was no trace of drugs or alcohol in driver Keri Chopper's system before the crash. Her death was ruled accidental.

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Chopper was the only person killed.