LeSean McCoy has been one of the most consistent fantasy performers in the NFL this season and is approaching several Eagles records. He's scored at least one TD in all but one game this season, and trails Maurice Jones-Drew by three yards in the NFL rushing title race. He needs only three TDs to break Steve Van Buren's franchise record of 18 and is 378 yards shy of Wilbert Montgomery's single season franchise rushing record set in 1979.
All that said, McCoy does face a good Miami run defense that is giving up the fifth fewest rush yards per game this season. Plus, they've given up the second fewest fantasy points per game to running backs over the past five weeks. Still, given how McCoy has played this season, that's no reason not to start him.
Here is Numberfire.com's fantasy projection for McCoy today.