One man was fatally shot and another was injured during a fight on a party bus early Saturday in Inver Grove Heights, police said.

The shootings occurred in the parking lot of the AMC theater at 5567 Bishop Av. shortly before 2 a.m., according to Inver Grove Heights police.

They identified the victim as Billy Ray Robles, 19, of St. Paul, who was pronounced dead of a gunshot wound after being taken to Regions Hospital in St. Paul.

Police said 30 to 40 people were on the bus when a fight broke out, followed by more than 10 shots as people were dropped off in the parking lot.

No one has been arrested. The investigation continues.