A reputed mobster caught-on-camera slugging a New York City restaurateur has “no regrets” about landing the blow, his lawyer said Monday — as the elderly tough guy was sentenced to two years in prison for the extortion plot. Jerry McMahon, the attorney for alleged Genovese crime family capo Anthony “Rom” Romanello, argued in Brooklyn federal court that even he would have punched steakhouse owner Shuqeri “Bruno” Selimaj during the 2017 encounter. “His lawyer thinks that beyond any shadow of a doubt that Rom has no regrets. And why should he?” McMahon said.