Christopher Michael Maassen, 29, of Stuart, Florida, was shot and killed on February 19, 2021, after a minor collision on Interstate 95 near Jupiter. The crash occurred about 1:45 p.m. near the Donald Ross Road exit; both drivers stopped on the shoulder and a dispute followed. The other driver produced a gun and shot Maassen. Investigators from the Palm Beach County Sheriff’s Office say Maassen did not fire any shots.

Maassen, described by family as mild-mannered and thoughtful, enjoyed motorcycles, skateboarding, and music. The shooter remained at the scene and called 911, asserting self-defense; the shooter’s attorney has said his client acted within his legal rights. As of the latest updates no charges have been filed. PBSO has renewed requests for witnesses and is seeking video, photos, or eyewitness accounts to clarify what led to the shooting.

If anyone saw the collision or the confrontation on I-95 that afternoon or has video from that location, please come forward with information.