James L. Dolan

James Lawrence Dolan born May 11 1955 is an American businessman and the executive chairman and chief executive officer of Madison Square Garden Sports and Madison Square Garden Entertainment and executive chairman of MSG Networks As the companies chairman Dolan oversees all operations within the company and supervises daytoday operations of its professional sports teams the New York Knicks and New York Rangers as well as their regional sports networks which include MSG Network and MSG Plus Dolan was previously CEO of Cablevision founded by his father until its sale in June 2016 to European telecom conglomerate Altice