New incidents of the so-called “knockout game,” where “players” walk up to strangers and sucker punch them in the face, renewed fears among New York and Pennsylvania residents that the cruel prank was making a comeback. Two separate incidents in New York City and Pittsburgh reported last week showed a woman and man being knocked out. The 43-year-old man was pummeled near the Shake Shack in Brooklyn’s DUMBO neighborhood about 9:15 p.m. Thursday, the New York Post reported. The unidentified attacker then snapped a photo of himself with the injured man before fleeing the scene. A woman in Pittsburgh was...