Two school bus drivers were taken to the hospital after colliding into each other Monday morning in the city of La Joya.

It happened on Mile 7 and Brushline Road at around 7 a.m. According to La Joya-ISD Police Chief Raul Gonzalez, the two drivers crashed into each other and were treated for minor injuries. He adds students were not on board either bus.

A cause into the accident remains under investigation. It’s unclear if either driver will receive disciplinary action.