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MANHATTAN (CBSMiami/CNN) –Four officers are being hailed as heroes for stopping the suspect of Monday’s explosion at a New York City transit hub before it got worse.

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The Port Authority Police Benevolent Association identified the officers as Sean Gallagher, Drew M. Preston, John “Jack” F. Collins and Anthony Manfredini.

Four officers are being hailed as heroes for stopping the suspect of Monday’s explosion at a New York City transit hub before it got worse.  (Source: Facebook/ Port Authority Police Benevolent Association Inc.)

“Today, four courageous Port Authority police officers risked their lives confronting an armed terrorist to protect others from harm,” PAPBA President Paul Nunziato said in a statement. “I am so thankful there was no loss of life and I could not be prouder of our Port Authority police officers, their actions and dedication to their sworn duty.”

Officials say 27-year-old Akayed Ullah set off a pipe bomb strapped to his chest Monday morning in an underground walkway connecting subway stations at the Port Authority Bus Terminal. Ullah and five others were injured in the blast, which triggered panic in the busy commuter hub during rush hour.

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As smoke and debris filled the passageway, the officers rushed toward the scene and came upon the suspect, Nunziato said.

Collins arrested Ullah at gunpoint with the help of the other officers, CNN affiliate WABC reported. Collins was working his regular assignment on the lookout for child trafficking in Port Authority.

Port Authority Chairman Kevin O’Toole praised the four officers for putting an end to the incident before it got worse.

“Thanks to the quick response of these brave Port Authority Police officers, the suspect was apprehended, there were no serious injuries and the PABT was secured without further incident,” O’Toole said, according to WABC. “Our officers responded immediately and put themselves in harm’s way to protect the public.”

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(©2017 CBS Broadcasting Inc. All Rights Reserved. CNN contributed to this report.)