Union Square stabbing victim walked into police precinct carrying the bloody knife he was attacked with

Police say the victim of a morning stabbing at the Union Square station on Wednesday walked into the subway stationhouse carrying the knife he was stabbed with.

This comes as detectives released images of the man they say repeatedly stabbed a man in the back just before 10 a.m. on Dec. 10. Cops say the victim was riding a Northbound L train when it pulled into the Union Square station. When the 45-year-old man exited the car, he was approached from behind and stabbed twice in the back.

Police say the pair may have had a verbal dispute on the train just prior to the attack. The masked perpetrator fled the scene on a southbound L train.

Meanwhile, the victim walked into Transit District 4 EMS responded and rushed him to Bellevue Hospital where he was listed in stable condition.

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