NYC subway rider stabbed in Grand Central by maniac blocking elevator

A subway rider was stabbed in the hand and punched in the nose during an argument over a bike that was blocking elevator doors at NYC’s Grand Central Station early Saturday, cops said. The victim, 28, was on the mezzanine level of the 7 train waiting for the elevator at around 9 a.m.when he and the cyclist began beefing over the bike, cops said.The victim was taken to Bellevue Hospital in stable condition.

The punch left him with a cut on his nose, cops said.Police were looking for video of the incident and searching for the attacker....