Donnie Walsh's tenure as president and general manager of the New York Knicks is ending, team owner James Dolan said Friday. "Following a long series of discussions regarding his future role with the New York Knicks, Donnie Walsh and I have mutually agreed that he will be leaving his position ... at the end of June," Dolan said in a statement. Read more: http://sports.espn.go.com/new-york/nba/news/story?id=6622321