The Finsiders Brian Coyle's take on this article:
http://www.thefinsiders.com/blog/2014/grimes-ranked-among-top-cover-corners-by-nfl-com
Brent Grimes‘ cover skills are well documented. The energetic corner with epic leaping ability and tremendous recovery speed returned to football prominence last season with the Miami Dolphins. Grimes made his first Pro Bowl since 2010 thanks to a four interception season in which he didn’t allow a single touchdown to a receiver. Grimes helped lead one of the strongest secondaries in the league in terms of defending the pass, as the Dolphins only allowed 17 passing touchdowns through the air all last season, third best in the league.
http://www.thefinsiders.com/blog/2014/grimes-ranked-among-top-cover-corners-by-nfl-com