NEW YORK (CBSNewYork) – Police in Lower Manhattan say a man was stabbed while on a C train platform Friday afternoon.

According to authorities, first responders were called to the Chambers St. station near Church St. after a commuter was stabbed in the stomach by an unknown attacker around 2 p.m.

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The victim was taken to Bellevue Hospital in serious condition with non-life threatening injuries. Police say they are still looking for his attacker.

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It’s not clear what led to the attack however, police say two men were fighting before the 37-year-old victim was stabbed.

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A and C trains were bypassing Chambers St. in both directions due to the NYPD’s investigation Friday evening.