The slaying of two competitors at a Florida video game tournament on Sunday has stirred the long-simmering gun rights debate in the state on the eve of its hotly contested state and federal primary elections.

With Florida voters scheduled to pick candidates for governor and Congress on Tuesday, some Democratic contenders said the shooting on Sunday in Jacksonville was further evidence of the need for stricter gun legislation, while other hopefuls canceled campaign appearances.

The violence, which also wounded 11 people, was the latest in a series of high-profile shootings in the state, following the killing of 17 students and educators at a high school in February and of 49 people at an Orlando nightclub in 2016.