The NBA has fined J.R. Smith $50,000 for "recurring instances of unsportsmanlike conduct" following his shoelace stunts in the New York Knicks' past two games, the league announced Wednesday. Smith untied Dallas Mavericks forward Shawn Marion's shoelaces during the second quarter of the Knicks' 92-80 win Sunday. Read more http://espn.go.com/new-york/nba/sto...k-recurring-instances-unsportsmanlike-conduct
