The man succumbed to his injuries three weeks after he was attacked with a knife.
The after-school employee would routinely remove the child from class and take her into an empty room, prosecutors said.
The 13-year-old boy has been missing since June, police said.
The man followed the victim into an apartment building elevator, where he hit her and touched her breasts, police said.
The identity of the victim has not been released pending family notification.
All three men are in custody at Rikers Island, according to court records.
The 30-year-old victim was rushed to Mount Sinai Morningside.
The man was rushed to NYC Health + Hospitals/Harlem in critical but stable condition.
The victim was rushed to NYC Health+Hospitals/Harlem in critical condition, and he was pronounced dead at the hospital.
The victim was rushed to Mount Sinai Morningside on Monday morning.
All four victims were rushed to local hospitals on Thursday night.
The victim was aboard an uptown-bound 2 train around 1 a.m. when a man slashed him.
The children were 11, 12, and 13 years old at the time of the abuse, District Attorney Alvin Bragg said.
The woman sustained multiple fractures and cuts all over her body during the attack, police said.
A New York City police officer was hit in the face by a firework during July 4 crowd control, two other cops injured, NYPD said.
The two victims were rushed to NYC Health + Hospitals/Harlem.
Medics rushed the 54-year-old to Mount Sinai Morningside.
More than 100 firefighters were assigned to fight the fire, including a special hazmat crew due to the presence of a lithium-ion battery.
The 73-year-old pedestrian died at Mount Sinai Morningside Hospital a few days after the crash.
The three perpetrators punched the 62-year-old man several times and snatched his chain, which was worth $5,000, police say.
Police are searching for a 17-year-old girl last seen near her home on 119th Street and Malcolm X Boulevard four weeks ago.
The victim was rushed to a local hospital in critical condition, where he was pronounced dead.
The Red Cross was on scene, providing 18 adults and 10 children with emergency housing and financial aid.
The victim was shot in the abdomen and treated at NYC Health + Hospitals/ Harlem.
According to the NYPD, the 23-year-old victim was shot twice in the torso.
The child succumbed to his injuries on Wednesday, police said.
The victim was rushed to NYC Health + Hospitals/Harlem, police said.
The explosion happened near the North River Wastewater Treatment Plant, authorities said.
The knife was recovered on the train platform after the attack.
The teenager was found with several gunshot wounds around 2:11 p.m.
The man was found with a gunshot wound in his head on Sunday night.
More than 100 firefighters and medics responded to the third-story blaze, FDNY officials said.
When medics arrived, the victim was rushed to NYC Health and Hospitals/Harlem.
The 16-year-old boy was accused of murdering a 34-year-old Harlem man.
A high-pressure natural gas main was struck in Morningside Heights on Wednesday morning.
Medics took him to NYC Health + Hospitals/Lincoln in the Bronx, authorities said.
The perpetrator lunged at a worker with a knife and ran off with $300.
The fire started at 5:22 a.m.
Medics rushed the victim to Mount Sinai Morningside, where she was pronounced dead, police said.
Around 78 firefighters and medics responded to the scene.