John Charles "Jack" Quinlan (January 23, 1927, Peoria, Illinois – March 19, 1965, Scottsdale, Arizona) was an American sportscaster. He was best known for covering the Chicago Cubs first on WIND (AM) 1955-56, then on WGN radio from 1957 to 1964, his broadcast partner was Hall of Famer Lou Boudreau 1957 to April 1960, 1961 to 1964 and Cubs legend Charlie Grimm April 1960 to October 1960.Quinlan was killed in an auto accident after leaving a golf outing during spring training of 1965. He was an avid golfer, and a charity golf tournament in his name has been held in the Chicago area ever since. Wikipedia