Brooklyn school aide charged with murder in fatal stabbing of jogger Katie Suarez

Key points

• Sayed Mohassib, 27, was arrested Saturday and charged with second-degree murder, criminal possession of a weapon, and physical evidence tampering.
• Katie Suarez, 28, was stabbed in the neck on October 30 while jogging near the Shore Parkway Greenway in Brooklyn; she died on November 2.
• Mohassib allegedly told investigators he had no memory of the attack, woke up covered in blood, and threw the knife into a garbage can.
• Police identified Mohassib using surveillance footage from a nearby barbershop and his home, where he was seen dumping garbage bags.
• Mohassib previously served briefly with the NYPD and the Marines before being discharged for psychological reasons; he was working as a teacher’s aide at P.S. 200 in Bensonhurst.
• The NYC Department of Education suspended Mohassib and stated he will be fired if convicted.

Background

This case follows the October 30 stabbing of Katie Suarez, a bank teller, on a Brooklyn waterfront path. Her family had previously sought public assistance in identifying the attacker, drawing parallels to the 2016 murder of Karina Vetrano in Queens, where the victim’s father found her body days after a similar random attack. Suarez was declared brain dead on November 1 before succumbing to her injuries. The current arrest marks the first major development in the investigation since her death.

How outlets are covering it

ABC News and NBC New York confirm the arrest and charges, noting Mohassib’s background as a former officer and school aide. Fox News highlights his emotional state during transport and additional charges for weapon possession. NBC New York details the investigative process, including surveillance footage and the search of a sanitation barge for evidence. All sources agree on the lack of a stated motive and the absence of a known relationship between Mohassib and Suarez. Fox News and NBC New York emphasize his prior psychological discharges from the NYPD and Marines, while ABC News notes his recent return to work after the stabbing. No source reports a conviction, as the case is in the early legal stages.

Why it matters

The arrest brings a potential resolution to a high-profile case that sparked public outrage and calls for improved security in Brooklyn parks. It highlights concerns about the vetting and retention of individuals with psychological histories in public-facing roles, such as police officers and school employees. The case also underscores the importance of surveillance technology and community tips in solving violent crimes in urban areas with limited camera coverage.

What to watch

Mohassib will face a preliminary hearing and potential trial for second-degree murder. The NYC Department of Education will proceed with termination if he is convicted. Investigators will continue searching for the discarded knife and other evidence from the sanitation barge. The case may draw public attention to mental health screening in public sector employment and park safety measures in Brooklyn.