Fantasy Football Trade Value 2014: 7 Players Owners Should Move Between Weeks 4, 5

There's a long list of underperforming stars in the 2014 fantasy football season. Running backs like Green Bay's Eddie Lacy, Philadelphia's LeSean McCoy, Kansas City's Jamaal Charles and Chicago's Matt Forte have not lived up to their lofty status as first-round picks. Same goes for receivers such as Cincinnati's A.J. Green, Green Bay's Randall Cobb and Houston's Andre Johnson. And New England quarterback Tom Brady and Carolina's Cam Newton have also posted sub-par numbers through the first thre...