A young man in his 20s was shot dead late Friday night by an unknown assailant in a park on Aza Street in Jaffa.

A Magen David Adom medical team arrived at the scene and took the man to Wolfson Hospital in Holon in a critical condition. He was later pronounced dead at the hospital.

An initial investigation revealed that the victim, who was known to police, arrived in a car, and sat in the park.

The assassin apparently arrived on a motorcycle, shot the victim and then fled the scene.

Police continued to search for the attacker.

In an unrelated incident, a Sudanese foreign national was stabbed in the head near the Tel Aviv central bus station on Friday night, police reported.

A Magen David Adom team arrived at the scene to the treat the man who suffered moderate injuries.

Police opened an investigation into the circumstances of the incident.