Teen held in B’klyn stab slay

A TEENAGER was busted Thursday for knifing a man to death outside a Brooklyn park, authorities said.

Gary Correa, 19, was hauled into the 94th Precinct stationhouse in Greenpoint and later charged with murder, police said.

Correa was fingered two weeks ago as the man who plunged a blade into George Carroll on Monitor St. by McGolrick Park on Aug. 18, cops said.

Carroll, 42, and his wife, Christina Romero Carroll, were steps from their Greenpoint home when Correa and another man charged toward them, police said.

Correa was allegedly hanging outside a local public school with a group of other men when Carroll glanced over.

“What are you looking at?” one of the men screamed before Correa grabbed a knife from his van and chased Carroll down, police sources said.