New York Knicks head coach David Fizdale discusses his team's 110-98 preseason loss to the Washington Wizards. GREENBURGH, N.Y. — Kevin Knox has had a tough stretch of games where his shots haven't always been falling, but any struggles he's facing this early on are not out of the ordinary for a 19-year-old rookie in the NBA. Especially when it's still only preseason. Knox is likely going to continue to encounter ups and downs throughout the year. Knicks coach David Fizdale said this is a good lesson for Knox to be learning. “I think he knows with me that I'm just going to keep pumping him full of confidence," Fizdale said. "We're going to keep coaching him on the details that'll help him.