A Palm Beach Sheriff's deputy fatally shot a robbery suspect after a chase ended in a crash near Boynton Beach on Tuesday, authorities said. The incident began Monday night when a pizza delivery man was robbed in Lake Worth, Palm Beach Sheriff Ric Bradshaw said. Watch NBC6 free wherever you are WATCH HERE WATCH HERE The delivery man was able to get a description and tag for the vehicle, and license plate readers found the vehicle on Tuesday. Authorities tried to stop the vehicle but the driver fled and a pursuit ensued down Interstate 95 as the Florida Highway Patrol joined in the effort, Bradshaw said. At one point, the driver's tires blew and he crashed into a fence then got out with something in his hand that looked like a gun, Bradshaw said. Authorities tried to use less-than-lethal weapons on the suspect multiple times but they had no effect, Bradshaw said. When the suspect raised his hands in what Bradshaw said was a shooting position, a deputy opened fire, killing him. Bradshaw said the suspect had yelled you're gonna have to kill me multiple times at authorities, but the sheriff confirmed he didn't have a gun. The 54-year-old suspect, whose name wasn't released, was a convicted felon whose criminal history included carjacking, robbery, kidnapping, assault, hit-and-run, trespassing, and cocaine sales, Bradshaw said. #nbcmiami #crimewatchmiami