http://api.tweetmeme.com/imagebutton.gif?url=http://espn.go.com/new-york/nba/story/_/id/8705988/brooklyn-nets-brook-lopez-day-day-mri-foot-negative (http://api.tweetmeme.com/share?url=http://espn.go.com/new-york/nba/story/_/id/8705988/brooklyn-nets-brook-lopez-day-day-mri-foot-negative&service=bit.ly&source=espn)Nets center Brook Lopez underwent a precautionary MRI on his right foot on Monday in New York, which came back negative, the team announced.  Lopez is listed as day to day.