The New York Knicks have lost Amar'e Stoudemire and Kenyon Martin for up to two weeks after MRI results confirmed diagnoses for the power forwards stemming from injuries sustained in a Thursday loss. The Knicks said Martin has a left ankle sprain and tendinitis. He is expected to be out approximately two weeks. Stoudemire tweeted Friday that he "should be able to return to action in a week or two." Read more http://espn.go.com/new-york/nba/sto...s-lose-amare-stoudemire-kenyon-martin-2-weeks