who is the gm of the knicks
A look at the current New York Knicks GM. Main menu. Current GM â Glen Grunwald. The New York Knickerbockers, or as they are more commonly known, The Knicks have been managed and administrated by one Glen Grunwald since the 26th of September 2006. Currently in his 5th season as the Knicksâ GM , Grunwald is one of American Basketballs most well respected and versatile senior executives.