A man was stabbed in the stomach during a fight on a Brooklyn subway platform Saturday morning, police said.

The victim, 31, was taken to NYU Langone Hospital in stable condition, according to police.

The incident broke out on the northbound “D” train platform at Bay 50th Street and Stillwell Avenue in Gravesend shortly before 6 a.m., police said.

“It was a dispute that escalated into a fight,” added a department spokesman.

Officers are looking for two suspects, one wearing a gray hoodie, the NYPD said.

Around the same time, a 60-year-old pedestrian was fatally struck by a Mercedes-Benz traveling south on 2900 Flatbush Ave. around 5:40 a.m., authorities said.

The victim died on the spot.

The 23-year-old man behind the wheel was taken to Brookdale Hospital in stable condition, police said.

“The investigation is ongoing,” the NYPD said.